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      <top500:computer>K computer, SPARC64 VIIIfx 2.0GHz, Tofu interconnect</top500:computer>
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         <top500:installation-site-name>RIKEN Advanced Institute for Computational Science (AICS)</top500:installation-site-name>
         <top500:installation-site-address>http://www.aics.riken.jp/index_e.html</top500:installation-site-address>
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      <top500:town>Kobe</top500:town>
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      <top500:country>Japan</top500:country>
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   <top500:site>
      <top500:rank>2</top500:rank>
      <top500:system-id>10587</top500:system-id>
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      <top500:computer>Tianhe-1A - NUDT TH MPP, X5670 2.93Ghz 6C, NVIDIA GPU, FT-1000 8C</top500:computer>
      <top500:system-address />
      <top500:r-max>2.566e+06</top500:r-max>
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         <top500:installation-site-name>National Supercomputing Center in Tianjin</top500:installation-site-name>
         <top500:installation-site-address>http://www.nscc-tj.gov.cn/en/</top500:installation-site-address>
         <top500:site-id>3154</top500:site-id>
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      <top500:town>Tianjin</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   <top500:site>
      <top500:rank>3</top500:rank>
      <top500:system-id>10184</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Jaguar - Cray XT5-HE Opteron 6-core 2.6 GHz</top500:computer>
      <top500:system-address>http://www.nccs.gov/computing-resources/jaguar/</top500:system-address>
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         <top500:installation-site-name>DOE/SC/Oak Ridge National Laboratory</top500:installation-site-name>
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      <top500:town>Oak Ridge</top500:town>
      <top500:state>Tennessee</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>224162</top500:number-of-processors>
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   <top500:site>
      <top500:rank>4</top500:rank>
      <top500:system-id>10484</top500:system-id>
      <top500:manufacturer>Dawning</top500:manufacturer>
      <top500:computer>Nebulae - Dawning TC3600 Blade, Intel X5650, NVidia Tesla C2050 GPU</top500:computer>
      <top500:system-address />
      <top500:r-max>1.271e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Supercomputing Centre in Shenzhen (NSCS)</top500:installation-site-name>
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         <top500:site-id>3131</top500:site-id>
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      <top500:town>ShenZhen</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>120640</top500:number-of-processors>
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      <top500:power>2580.00</top500:power>
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   <top500:site>
      <top500:rank>5</top500:rank>
      <top500:system-id>10588</top500:system-id>
      <top500:manufacturer>NEC/HP</top500:manufacturer>
      <top500:computer>TSUBAME 2.0 - HP ProLiant SL390s G7 Xeon 6C X5670, Nvidia GPU, Linux/Windows</top500:computer>
      <top500:system-address>http://www.gsic.titech.ac.jp/tsubame2</top500:system-address>
      <top500:r-max>1.192e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>GSIC Center, Tokyo Institute of Technology</top500:installation-site-name>
         <top500:installation-site-address>http://www.gsic.titech.ac.jp/</top500:installation-site-address>
         <top500:site-id>690</top500:site-id>
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      <top500:town>Tokyo</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
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   <top500:site>
      <top500:rank>6</top500:rank>
      <top500:system-id>10822</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cielo - Cray XE6 8-core 2.4 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>1.11e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/NNSA/LANL/SNL</top500:installation-site-name>
         <top500:installation-site-address>http://www.lanl.gov/</top500:installation-site-address>
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      <top500:town>Los Alamos</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   </top500:site>
   <top500:site>
      <top500:rank>7</top500:rank>
      <top500:system-id>10893</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>Pleiades - SGI Altix ICE 8200EX/8400EX, Xeon HT QC 3.0/Xeon 5570/5670 2.93 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>1.088e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>NASA/Ames Research Center/NAS</top500:installation-site-name>
         <top500:installation-site-address>http://www.nas.nasa.gov/</top500:installation-site-address>
         <top500:site-id>1188</top500:site-id>
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      <top500:town>Mountain View</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   <top500:site>
      <top500:rank>8</top500:rank>
      <top500:system-id>10612</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Hopper - Cray XE6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>1.054e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/SC/LBNL/NERSC</top500:installation-site-name>
         <top500:installation-site-address>http://www.nersc.gov/</top500:installation-site-address>
         <top500:site-id>1209</top500:site-id>
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      <top500:town>Berkeley</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   </top500:site>
   <top500:site>
      <top500:rank>9</top500:rank>
      <top500:system-id>10589</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>Tera-100 - Bull bullx super-node S6010/S6030</top500:computer>
      <top500:system-address />
      <top500:r-max>1.05e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Commissariat a l&apos;Energie Atomique (CEA)</top500:installation-site-name>
         <top500:installation-site-address>http://www.cea.fr/</top500:installation-site-address>
         <top500:site-id>371</top500:site-id>
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      <top500:town>Bruyeres-le-Chatel</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   </top500:site>
   <top500:site>
      <top500:rank>10</top500:rank>
      <top500:system-id>10377</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Roadrunner - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Voltaire Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>1.042e+06</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/NNSA/LANL</top500:installation-site-name>
         <top500:installation-site-address>http://www.lanl.gov/</top500:installation-site-address>
         <top500:site-id>2996</top500:site-id>
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      <top500:town>Los Alamos</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   </top500:site>
   <top500:site>
      <top500:rank>11</top500:rank>
      <top500:system-id>10814</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Kraken XT5 - Cray XT5-HE Opteron Six Core 2.6 GHz</top500:computer>
      <top500:system-address>http://www.nics.tennessee.edu/computing-resources/kraken</top500:system-address>
      <top500:r-max>919100</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Institute for Computational Sciences/University of Tennessee</top500:installation-site-name>
         <top500:installation-site-address>http://nics.tennessee.edu</top500:installation-site-address>
         <top500:site-id>2936</top500:site-id>
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      <top500:town>Oak Ridge</top500:town>
      <top500:state>Tennessee</top500:state>
      <top500:country>United States</top500:country>
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   </top500:site>
   <top500:site>
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      <top500:r-max>825500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Forschungszentrum Juelich (FZJ)</top500:installation-site-name>
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      <top500:town>Juelich</top500:town>
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      <top500:country>Germany</top500:country>
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   <top500:site>
      <top500:rank>13</top500:rank>
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      <top500:computer>Lomonosov - T-Platforms T-Blade2/1.1, Xeon X5570/X5670 2.93 GHz, Nvidia 2070 GPU, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>674105</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Moscow State University - Research Computing Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.srcc.msu.ru/nivc/index_engl.htm</top500:installation-site-address>
         <top500:site-id>2942</top500:site-id>
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      <top500:town>Moscow</top500:town>
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      <top500:country>Russia</top500:country>
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   </top500:site>
   <top500:site>
      <top500:rank>14</top500:rank>
      <top500:system-id>8968</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BlueGene/L - eServer Blue Gene Solution</top500:computer>
      <top500:system-address>http://www.llnl.gov/asc/computing_resources/bluegenel/</top500:system-address>
      <top500:r-max>478200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/NNSA/LLNL</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
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      <top500:town>Livermore</top500:town>
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      <top500:area-of-installation>Research</top500:area-of-installation>
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   </top500:site>
   <top500:site>
      <top500:rank>15</top500:rank>
      <top500:system-id>9158</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Intrepid - Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>458611</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/SC/Argonne National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.alcf.anl.gov</top500:installation-site-address>
         <top500:site-id>125</top500:site-id>
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      <top500:town>Argonne</top500:town>
      <top500:state>Illinois</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Research</top500:area-of-installation>
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   </top500:site>
   <top500:site>
      <top500:rank>16</top500:rank>
      <top500:system-id>10584</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Red Sky - Sun Blade x6275, Xeon X55xx 2.93 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>433500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Sandia National Laboratories / National Renewable Energy Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.sandia.gov/</top500:installation-site-address>
         <top500:site-id>3121</top500:site-id>
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      <top500:town>Albuquerque</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Research</top500:area-of-installation>
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   <top500:site>
      <top500:rank>17</top500:rank>
      <top500:system-id>9854</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Ranger - SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband</top500:computer>
      <top500:system-address>http://www.tacc.utexas.edu/resources/hpcsystems/#ranger</top500:system-address>
      <top500:r-max>433200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Texas Advanced Computing Center/Univ. of Texas</top500:installation-site-name>
         <top500:installation-site-address>http://www.tacc.utexas.edu/</top500:installation-site-address>
         <top500:site-id>1739</top500:site-id>
      </top500:installation-site>
      <top500:town>Austin</top500:town>
      <top500:state>Texas</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>62976</top500:number-of-processors>
      <top500:r-peak>579379</top500:r-peak>
      <top500:power>2000.00</top500:power>
      <top500:power-measured-size>62976</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>18</top500:rank>
      <top500:system-id>9900</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Dawn - Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>415700</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/NNSA/LLNL</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>2556</top500:site-id>
      </top500:installation-site>
      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>147456</top500:number-of-processors>
      <top500:r-peak>501350</top500:r-peak>
      <top500:power>1134.00</top500:power>
      <top500:power-measured-size>147456</top500:power-measured-size>
      <top500:n-max>2958335</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>19</top500:rank>
      <top500:system-id>10800</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Raptor - Cray XE6 8-core 2.4 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>336300</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Air Force Research Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.wpafb.af.mil/AFRL/</top500:installation-site-address>
         <top500:site-id>78</top500:site-id>
      </top500:installation-site>
      <top500:town>Rome</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>42712</top500:number-of-processors>
      <top500:r-peak>410035</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>20</top500:rank>
      <top500:system-id>10621</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Haedam - Cray XE6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>316400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Korea Meteorological Administration</top500:installation-site-name>
         <top500:installation-site-address>http://web.kma.go.kr/eng/</top500:installation-site-address>
         <top500:site-id>996</top500:site-id>
      </top500:installation-site>
      <top500:town>Seoul</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Korea, South</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>45120</top500:number-of-processors>
      <top500:r-peak>379008</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>21</top500:rank>
      <top500:system-id>10620</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Haeon - Cray XE6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>316400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Korea Meteorological Administration</top500:installation-site-name>
         <top500:installation-site-address>http://web.kma.go.kr/eng/</top500:installation-site-address>
         <top500:site-id>996</top500:site-id>
      </top500:installation-site>
      <top500:town>Seoul</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Korea, South</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>45120</top500:number-of-processors>
      <top500:r-peak>379008</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>22</top500:rank>
      <top500:system-id>10811</top500:system-id>
      <top500:manufacturer>Clustervision/Supermicro</top500:manufacturer>
      <top500:computer>LOEWE-CSC - Supermicro Cluster, QC Opteron 2.1 GHz, ATI Radeon GPU, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>299300</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Universitaet Frankfurt</top500:installation-site-name>
         <top500:installation-site-address>http://www.uni-frankfurt.de/</top500:installation-site-address>
         <top500:site-id>1864</top500:site-id>
      </top500:installation-site>
      <top500:town>Frankfurt</top500:town>
      <top500:state>Hessen</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>16368</top500:number-of-processors>
      <top500:r-peak>508499</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2095104</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>23</top500:rank>
      <top500:system-id>10623</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cray XE6 12-core 2.2 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>295500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Government</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>725</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Classified</top500:area-of-installation>
      <top500:number-of-processors>45504</top500:number-of-processors>
      <top500:r-peak>400435</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>24</top500:rank>
      <top500:system-id>10890</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>HECToR - Cray XE6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>279636</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Edinburgh</top500:installation-site-name>
         <top500:installation-site-address>http://www.epcc.ed.ac.uk/</top500:installation-site-address>
         <top500:site-id>1932</top500:site-id>
      </top500:installation-site>
      <top500:town>Edinburgh</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>44376</top500:number-of-processors>
      <top500:r-peak>372758</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>25</top500:rank>
      <top500:system-id>10147</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>JUROPA - Sun Constellation, NovaScale R422-E2, Intel Xeon X5570, 2.93 GHz, Sun M9/Mellanox  QDR Infiniband/Partec Parastation</top500:computer>
      <top500:system-address />
      <top500:r-max>274800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Forschungszentrum Juelich (FZJ)</top500:installation-site-name>
         <top500:installation-site-address>http://www.fz-juelich.de</top500:installation-site-address>
         <top500:site-id>649</top500:site-id>
      </top500:installation-site>
      <top500:town>Juelich</top500:town>
      <top500:state>Nordrhein-Westfalen</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>26304</top500:number-of-processors>
      <top500:r-peak>308283</top500:r-peak>
      <top500:power>1549.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>26</top500:rank>
      <top500:system-id>10386</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>TachyonII - Sun Blade x6048,  X6275, IB QDR M9 switch, Sun HPC stack Linux edition</top500:computer>
      <top500:system-address />
      <top500:r-max>274800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>KISTI Supercomputing Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.ksc.re.kr/</top500:installation-site-address>
         <top500:site-id>961</top500:site-id>
      </top500:installation-site>
      <top500:town>Yusong</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Korea, South</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>26232</top500:number-of-processors>
      <top500:r-peak>307439</top500:r-peak>
      <top500:power>1275.96</top500:power>
      <top500:power-measured-size>26232</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>27</top500:rank>
      <top500:system-id>9824</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Franklin - Cray XT4 QuadCore 2.3 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>266300</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/SC/LBNL/NERSC</top500:installation-site-name>
         <top500:installation-site-address>http://www.nersc.gov/</top500:installation-site-address>
         <top500:site-id>1209</top500:site-id>
      </top500:installation-site>
      <top500:town>Berkeley</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>38642</top500:number-of-processors>
      <top500:r-peak>355506</top500:r-peak>
      <top500:power>1150.00</top500:power>
      <top500:power-measured-size>38642</top500:power-measured-size>
      <top500:n-max>1612399</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>28</top500:rank>
      <top500:system-id>10812</top500:system-id>
      <top500:manufacturer>Dell</top500:manufacturer>
      <top500:computer>Lonestar 4 - Dell PowerEdge M610 Cluster, Xeon 5680 3.3Ghz, Infiniband QDR</top500:computer>
      <top500:system-address>http://www.tacc.utexas.edu/resources/hpc/#lonestar</top500:system-address>
      <top500:r-max>251800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Texas Advanced Computing Center/Univ. of Texas</top500:installation-site-name>
         <top500:installation-site-address>http://www.tacc.utexas.edu/</top500:installation-site-address>
         <top500:site-id>1739</top500:site-id>
      </top500:installation-site>
      <top500:town>Austin</top500:town>
      <top500:state>Texas</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>22656</top500:number-of-processors>
      <top500:r-peak>301777</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2128224</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>29</top500:rank>
      <top500:system-id>11101</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP POD - Cluster Platform 3000 BL260c G6, X5675 3.06 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>243900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Airbus</top500:installation-site-name>
         <top500:installation-site-address>http://www.airbus.com/</top500:installation-site-address>
         <top500:site-id>84</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>24192</top500:number-of-processors>
      <top500:r-peak>296110</top500:r-peak>
      <top500:power>643.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>30</top500:rank>
      <top500:system-id>11071</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP POD - Cluster Platform 3000 BL260c G6, X5675 3.06 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>243900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Manufacturing Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2617</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>24192</top500:number-of-processors>
      <top500:r-peak>296110</top500:r-peak>
      <top500:power>643.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>31</top500:rank>
      <top500:system-id>10558</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>Jade - SGI Altix ICE 8200EX, Xeon E5472 3.0/X5560 2.8 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>237800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Grand Equipement National de Calcul Intensif - Centre Informatique National de l&apos;Enseignement Supérieur (GENCI-CINES)</top500:installation-site-name>
         <top500:installation-site-address>http://www.genci.fr</top500:installation-site-address>
         <top500:site-id>3046</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>23040</top500:number-of-processors>
      <top500:r-peak>267878</top500:r-peak>
      <top500:power>1064.00</top500:power>
      <top500:power-measured-size>23040</top500:power-measured-size>
      <top500:n-max>2487240</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>32</top500:rank>
      <top500:system-id>11066</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Lindgren - Cray XT6m 12-Core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>237200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>KTH - Royal Institute of Technology</top500:installation-site-name>
         <top500:installation-site-address>http://www.pdc.kth.se</top500:installation-site-address>
         <top500:site-id>967</top500:site-id>
      </top500:installation-site>
      <top500:town>Stockholm</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Sweden</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>36384</top500:number-of-processors>
      <top500:r-peak>305626</top500:r-peak>
      <top500:power>658.35</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1306392</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>33</top500:rank>
      <top500:system-id>10813</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>Bullx B500 Cluster, Xeon X56xx 3.06Ghz, QDR Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>219838</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Universitaet Aachen/RWTH</top500:installation-site-name>
         <top500:installation-site-address>http://www.rwth-aachen.de/</top500:installation-site-address>
         <top500:site-id>1854</top500:site-id>
      </top500:installation-site>
      <top500:town>Aachen</top500:town>
      <top500:state>Nordrhein-Westfalen</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>25448</top500:number-of-processors>
      <top500:r-peak>270538</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2145920</top500:n-max>
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   </top500:site>
   <top500:site>
      <top500:rank>34</top500:rank>
      <top500:system-id>10561</top500:system-id>
      <top500:manufacturer>IPE, Nvidia, Tyan</top500:manufacturer>
      <top500:computer>Mole-8.5 - Mole-8.5 Cluster Xeon L5520 2.26 Ghz, nVidia Tesla, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>207300</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Institute of Process Engineering, Chinese Academy of Sciences</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3148</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>33120</top500:number-of-processors>
      <top500:r-peak>1.13844e+06</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1113600</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>35</top500:rank>
      <top500:system-id>10619</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Tupã - Cray XT6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>205100</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>INPE (National Institute for Space Research)</top500:installation-site-name>
         <top500:installation-site-address>http://www.inpe.br/</top500:installation-site-address>
         <top500:site-id>902</top500:site-id>
      </top500:installation-site>
      <top500:town>Cachoeira Paulista, São Paulo</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Brazil</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>30720</top500:number-of-processors>
      <top500:r-peak>258048</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>36</top500:rank>
      <top500:system-id>9220</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Jaguar - Cray XT4 QuadCore 2.1 GHz</top500:computer>
      <top500:system-address>http://www.nccs.gov/jaguar</top500:system-address>
      <top500:r-max>205000</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/SC/Oak Ridge National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://computing.ornl.gov</top500:installation-site-address>
         <top500:site-id>1333</top500:site-id>
      </top500:installation-site>
      <top500:town>Oak Ridge</top500:town>
      <top500:state>Tennessee</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>30976</top500:number-of-processors>
      <top500:r-peak>260200</top500:r-peak>
      <top500:power>1580.71</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2466816</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>37</top500:rank>
      <top500:system-id>10364</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Sandia/Cray Red Storm - Cray XT3/XT4</top500:computer>
      <top500:system-address />
      <top500:r-max>204200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Sandia National Laboratories</top500:installation-site-name>
         <top500:installation-site-address>http://www.sandia.gov/</top500:installation-site-address>
         <top500:site-id>1529</top500:site-id>
      </top500:installation-site>
      <top500:town>Albuquerque</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>38208</top500:number-of-processors>
      <top500:r-peak>284000</top500:r-peak>
      <top500:power>2506.00</top500:power>
      <top500:power-measured-size>28208</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>38</top500:rank>
      <top500:system-id>10590</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Gaea - Cray XT6-HE, Opteron 6100 12C 2.1GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>194400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>NOAA/Oak Ridge National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://computing.ornl.gov</top500:installation-site-address>
         <top500:site-id>3182</top500:site-id>
      </top500:installation-site>
      <top500:town>Oak Ridge</top500:town>
      <top500:state>Tennessee</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>30912</top500:number-of-processors>
      <top500:r-peak>259661</top500:r-peak>
      <top500:power>610.70</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2624384</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>39</top500:rank>
      <top500:system-id>10564</top500:system-id>
      <top500:manufacturer>Fujitsu</top500:manufacturer>
      <top500:computer>BX900 Xeon X5570 2.93GHz , Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>191400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Japan Atomic Energy Agency (JAEA)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3150</top500:site-id>
      </top500:installation-site>
      <top500:town>Tokaimura</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>17072</top500:number-of-processors>
      <top500:r-peak>200080</top500:r-peak>
      <top500:power>831.23</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2401344</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>40</top500:rank>
      <top500:system-id>9870</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Shaheen - Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>190900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>King Abdullah University of Science and Technology</top500:installation-site-name>
         <top500:installation-site-address>http://www.kaust.edu.sa</top500:installation-site-address>
         <top500:site-id>3048</top500:site-id>
      </top500:installation-site>
      <top500:town>Jeddah</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Saudi Arabia</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>65536</top500:number-of-processors>
      <top500:r-peak>222822</top500:r-peak>
      <top500:power>504.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>41</top500:rank>
      <top500:system-id>9787</top500:system-id>
      <top500:manufacturer>Dawning</top500:manufacturer>
      <top500:computer>Magic Cube - Dawning 5000A, QC Opteron 1.9 Ghz, Infiniband, Windows HPC 2008</top500:computer>
      <top500:system-address />
      <top500:r-max>180600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Shanghai Supercomputer Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.ssc.net.cn/</top500:installation-site-address>
         <top500:site-id>2488</top500:site-id>
      </top500:installation-site>
      <top500:town>Shanghai</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>30720</top500:number-of-processors>
      <top500:r-peak>233472</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>42</top500:rank>
      <top500:system-id>9901</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL2x220, L54xx 2.5 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>179634</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Government</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3054</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Government</top500:area-of-installation>
      <top500:number-of-processors>24704</top500:number-of-processors>
      <top500:r-peak>247040</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>43</top500:rank>
      <top500:system-id>10815</top500:system-id>
      <top500:manufacturer>Acer Group</top500:manufacturer>
      <top500:computer>ALPS - Acer AR585 F1 Cluster, Opteron 12C 2.2GHz, QDR infiniband</top500:computer>
      <top500:system-address>http://www.nchc.org.tw/</top500:system-address>
      <top500:r-max>177100</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Taiwan National Center for High-performance Computing</top500:installation-site-name>
         <top500:installation-site-address>http://www.nchc.org.tw</top500:installation-site-address>
         <top500:site-id>3183</top500:site-id>
      </top500:installation-site>
      <top500:town>Hsinchu</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Taiwan</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>26244</top500:number-of-processors>
      <top500:r-peak>231859</top500:r-peak>
      <top500:power>800.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2301696</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>44</top500:rank>
      <top500:system-id>10804</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Ivanhoe - iDataPlex, Xeon X56xx 6C 2.93 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>168800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>EDF R&amp;D</top500:installation-site-name>
         <top500:installation-site-address>http://www.edf.fr</top500:installation-site-address>
         <top500:site-id>2710</top500:site-id>
      </top500:installation-site>
      <top500:town>Paris</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>16320</top500:number-of-processors>
      <top500:r-peak>191270</top500:r-peak>
      <top500:power>510.00</top500:power>
      <top500:power-measured-size>16320</top500:power-measured-size>
      <top500:n-max>1958400</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>45</top500:rank>
      <top500:system-id>10384</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Monte Rosa - Cray XT5 SixCore 2.4 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>168700</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Swiss Scientific Computing Center (CSCS)</top500:installation-site-name>
         <top500:installation-site-address>http://www.cscs.ch</top500:installation-site-address>
         <top500:site-id>1660</top500:site-id>
      </top500:installation-site>
      <top500:town>Manno</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Switzerland</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>22032</top500:number-of-processors>
      <top500:r-peak>211507</top500:r-peak>
      <top500:power>713.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1798464</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>46</top500:rank>
      <top500:system-id>10072</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>GPC - iDataPlex, Xeon E55xx QC 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>168600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>SciNet/University of Toronto</top500:installation-site-name>
         <top500:installation-site-address>http://www.scinet.utoronto.ca</top500:installation-site-address>
         <top500:site-id>3049</top500:site-id>
      </top500:installation-site>
      <top500:town>Toronto</top500:town>
      <top500:state>Ontario</top500:state>
      <top500:country>Canada</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>30240</top500:number-of-processors>
      <top500:r-peak>306029</top500:r-peak>
      <top500:power>869.40</top500:power>
      <top500:power-measured-size>30240</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>47</top500:rank>
      <top500:system-id>10592</top500:system-id>
      <top500:manufacturer>Dell</top500:manufacturer>
      <top500:computer>Sierra - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>166700</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lawrence Livermore National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>1026</top500:site-id>
      </top500:installation-site>
      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>21756</top500:number-of-processors>
      <top500:r-peak>243667</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1973166</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>48</top500:rank>
      <top500:system-id>10362</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cray XT5 QC 2.4 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>165600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Government</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2881</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Government</top500:area-of-installation>
      <top500:number-of-processors>20960</top500:number-of-processors>
      <top500:r-peak>201216</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>49</top500:rank>
      <top500:system-id>10657</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>SGI Altix ICE 8400EX Xeon X5570 4-core 2.93 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>161800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Tokyo/Institute for Solid State Physics</top500:installation-site-name>
         <top500:installation-site-address>http://www.issp.u-tokyo.ac.jp/index_e.html</top500:installation-site-address>
         <top500:site-id>1990</top500:site-id>
      </top500:installation-site>
      <top500:town>Tokyo</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>15360</top500:number-of-processors>
      <top500:r-peak>180019</top500:r-peak>
      <top500:power>719.30</top500:power>
      <top500:power-measured-size>15360</top500:power-measured-size>
      <top500:n-max>2351496</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>50</top500:rank>
      <top500:system-id>10369</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>Diamond - SGI Altix ICR 8200 Enh. LX, Xeon X5560 2.8Ghz</top500:computer>
      <top500:system-address />
      <top500:r-max>160200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>ERDC DSRC</top500:installation-site-name>
         <top500:installation-site-address>http://www.erdc.usace.army.mil/</top500:installation-site-address>
         <top500:site-id>549</top500:site-id>
      </top500:installation-site>
      <top500:town>Vicksburg</top500:town>
      <top500:state>Mississippi</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>15360</top500:number-of-processors>
      <top500:r-peak>172032</top500:r-peak>
      <top500:power>774.50</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2280600</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>51</top500:rank>
      <top500:system-id>11037</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 775, Power7 3.836 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>159600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IBM Poughkeepsie Benchmarking Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.ibm.com</top500:installation-site-address>
         <top500:site-id>2656</top500:site-id>
      </top500:installation-site>
      <top500:town>Poughkeepsie</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Vendor</top500:area-of-installation>
      <top500:number-of-processors>6912</top500:number-of-processors>
      <top500:r-peak>212115</top500:r-peak>
      <top500:power>423.12</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>52</top500:rank>
      <top500:system-id>10618</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Garnet - Cray XE6 8-core 2.4 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>153000</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>ERDC DSRC</top500:installation-site-name>
         <top500:installation-site-address>http://www.erdc.usace.army.mil/</top500:installation-site-address>
         <top500:site-id>549</top500:site-id>
      </top500:installation-site>
      <top500:town>Vicksburg</top500:town>
      <top500:state>Mississippi</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>20176</top500:number-of-processors>
      <top500:r-peak>193690</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>53</top500:rank>
      <top500:system-id>10560</top500:system-id>
      <top500:manufacturer>Dell</top500:manufacturer>
      <top500:computer>MRI - PowerEdge C6100 Cluster, Xeon X5660 2.8 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>152200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Colorado</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>1929</top500:site-id>
      </top500:installation-site>
      <top500:town>Boulder</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>15648</top500:number-of-processors>
      <top500:r-peak>175258</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1757600</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>54</top500:rank>
      <top500:system-id>10960</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>iDataPlex DX360M3, Xeon 2.93, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>151672</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Vestas Wind Systems A/S</top500:installation-site-name>
         <top500:installation-site-address>http://www.vestas.com/</top500:installation-site-address>
         <top500:site-id>3024</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Denmark</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>14664</top500:number-of-processors>
      <top500:r-peak>171862</top500:r-peak>
      <top500:power>458.25</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>55</top500:rank>
      <top500:system-id>11075</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>iDataPlex DX360M3, Xeon 2.4, nVidia GPU, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>142700</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>CINECA / SCS - SuperComputing Solution</top500:installation-site-name>
         <top500:installation-site-address>http://www.cineca.it/scs/</top500:installation-site-address>
         <top500:site-id>2707</top500:site-id>
      </top500:installation-site>
      <top500:town>Bologna</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Italy</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>3072</top500:number-of-processors>
      <top500:r-peak>293274</top500:r-peak>
      <top500:power>160.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1159000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>56</top500:rank>
      <top500:system-id>10712</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Guillimin - iDataPlex DX360M3, Xeon 2.66, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>136300</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>CLUMEQ - McGill University</top500:installation-site-name>
         <top500:installation-site-address>http://www.clumeq.mcgill.ca</top500:installation-site-address>
         <top500:site-id>2366</top500:site-id>
      </top500:installation-site>
      <top500:town>Montreal</top500:town>
      <top500:state>Quebec</top500:state>
      <top500:country>Canada</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>14400</top500:number-of-processors>
      <top500:r-peak>153216</top500:r-peak>
      <top500:power>376.75</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1532160</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>57</top500:rank>
      <top500:system-id>10913</top500:system-id>
      <top500:manufacturer>Megware</top500:manufacturer>
      <top500:computer>VSC-2 - Megware Saxonid 6100, Opteron 8C 2.2 GHz, Infiniband QDR</top500:computer>
      <top500:system-address>http://www.vsc.ac.at/</top500:system-address>
      <top500:r-max>135600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Vienna Scientific Cluster</top500:installation-site-name>
         <top500:installation-site-address>http://www.vsc.ac.at/</top500:installation-site-address>
         <top500:site-id>3191</top500:site-id>
      </top500:installation-site>
      <top500:town>Vienna</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Austria</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>20700</top500:number-of-processors>
      <top500:r-peak>185011</top500:r-peak>
      <top500:power>430.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1200000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>58</top500:rank>
      <top500:system-id>9227</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>Encanto - SGI Altix ICE 8200, Xeon quad core 3.0 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>133200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>New Mexico Computing Applications Center (NMCAC)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2937</top500:site-id>
      </top500:installation-site>
      <top500:town>Rio Rancho</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2007</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>14336</top500:number-of-processors>
      <top500:r-peak>172032</top500:r-peak>
      <top500:power>861.63</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1800100</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>59</top500:rank>
      <top500:system-id>9504</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>EKA - Cluster Platform 3000 BL460c, Xeon 53xx 3GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>132800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Computational Research Laboratories, TATA SONS</top500:installation-site-name>
         <top500:installation-site-address>http://www.crlindia.com/</top500:installation-site-address>
         <top500:site-id>2838</top500:site-id>
      </top500:installation-site>
      <top500:town>Pune</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>India</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>14384</top500:number-of-processors>
      <top500:r-peak>172608</top500:r-peak>
      <top500:power>786.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1850000</top500:n-max>
      <top500:n-half>250000</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>60</top500:rank>
      <top500:system-id>9877</top500:system-id>
      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>Juno - Appro XtremeServer 1143H, Opteron QC 2.2Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>131600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lawrence Livermore National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>1026</top500:site-id>
      </top500:installation-site>
      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>18224</top500:number-of-processors>
      <top500:r-peak>162200</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1854663</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>61</top500:rank>
      <top500:system-id>10865</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP ProLiant SL390s G7 Xeon 6C X5650, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>131200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>eni</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3206</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Italy</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>15360</top500:number-of-processors>
      <top500:r-peak>163430</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>62</top500:rank>
      <top500:system-id>10378</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Cerrillos - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>126500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/NNSA/LANL</top500:installation-site-name>
         <top500:installation-site-address>http://www.lanl.gov/</top500:installation-site-address>
         <top500:site-id>2996</top500:site-id>
      </top500:installation-site>
      <top500:town>Los Alamos</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>14400</top500:number-of-processors>
      <top500:r-peak>161856</top500:r-peak>
      <top500:power>276.00</top500:power>
      <top500:power-measured-size>1</top500:power-measured-size>
      <top500:n-max>805759</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>63</top500:rank>
      <top500:system-id>10593</top500:system-id>
      <top500:manufacturer>Raytheon/Aspen Systems</top500:manufacturer>
      <top500:computer>Jet - Raytheon/Aspen Cluster, Xeon X5560/X5650 2.8/2.66 Ghz, QDR Infinband</top500:computer>
      <top500:system-address />
      <top500:r-max>126500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>NOAA/ESRL/GSD</top500:installation-site-name>
         <top500:installation-site-address>http://rdhpcs.noaa.gov/boulder/</top500:installation-site-address>
         <top500:site-id>3044</top500:site-id>
      </top500:installation-site>
      <top500:town>Boulder</top500:town>
      <top500:state>Colorado</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>13732</top500:number-of-processors>
      <top500:r-peak>148116</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1664080</top500:n-max>
      <top500:n-half>257000</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>64</top500:rank>
      <top500:system-id>11100</top500:system-id>
      <top500:manufacturer>Dell/Sun/IBM</top500:manufacturer>
      <top500:computer>HPC - PowerEdge 1950/SunFire X2200/IBM dx340/dx360/HP SL160, Xeon/Opteron 2.3-2.67GHz, Myrinet 10G</top500:computer>
      <top500:system-address />
      <top500:r-max>126400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Southern California</top500:installation-site-name>
         <top500:installation-site-address>http://www.usc.edu/hpcc</top500:installation-site-address>
         <top500:site-id>1983</top500:site-id>
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      <top500:town>Los Angeles</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>17280</top500:number-of-processors>
      <top500:r-peak>175990</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1718800</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>65</top500:rank>
      <top500:system-id>10594</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Vayu - Sun Blade x6048, Xeon X5570 2.93 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>126400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Computational Infrastructure National Facility (NCI-NF)</top500:installation-site-name>
         <top500:installation-site-address>http://nf.nci.org.au/</top500:installation-site-address>
         <top500:site-id>147</top500:site-id>
      </top500:installation-site>
      <top500:town>Canberra</top500:town>
      <top500:state>Australian Capital Territory</top500:state>
      <top500:country>Australia</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>11936</top500:number-of-processors>
      <top500:r-peak>139890</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>66</top500:rank>
      <top500:system-id>10617</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cray XE6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>125800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Chicago</top500:installation-site-name>
         <top500:installation-site-address>http://www.uchicago.edu</top500:installation-site-address>
         <top500:site-id>1926</top500:site-id>
      </top500:installation-site>
      <top500:town>Chicago</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>17856</top500:number-of-processors>
      <top500:r-peak>149990</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>67</top500:rank>
      <top500:system-id>9815</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Athena - Cray XT4 QuadCore 2.3 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>125128</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Institute for Computational Sciences/University of Tennessee</top500:installation-site-name>
         <top500:installation-site-address>http://nics.tennessee.edu</top500:installation-site-address>
         <top500:site-id>2936</top500:site-id>
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      <top500:town>Oak Ridge</top500:town>
      <top500:state>Tennessee</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>17956</top500:number-of-processors>
      <top500:r-peak>165195</top500:r-peak>
      <top500:power>888.82</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1367871</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>68</top500:rank>
      <top500:system-id>10595</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>Blackthorn - Bullx B500 Cluster, Xeon X56xx 2.8Ghz, QDR Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>124600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Atomic Weapons Establishment</top500:installation-site-name>
         <top500:installation-site-address>http://www.awe.co.uk</top500:installation-site-address>
         <top500:site-id>141</top500:site-id>
      </top500:installation-site>
      <top500:town>Aldermaston</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Classified</top500:area-of-installation>
      <top500:number-of-processors>12936</top500:number-of-processors>
      <top500:r-peak>145152</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>2304960</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>69</top500:rank>
      <top500:system-id>9878</top500:system-id>
      <top500:manufacturer>NEC</top500:manufacturer>
      <top500:computer>Earth Simulator - SX-9/E/1280M160</top500:computer>
      <top500:system-address>http://www.jamstec.go.jp/es/en/index.html</top500:system-address>
      <top500:r-max>122400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Japan Agency for Marine -Earth Science and Technology</top500:installation-site-name>
         <top500:installation-site-address>http://www.jamstec.go.jp/esc/</top500:installation-site-address>
         <top500:site-id>2101</top500:site-id>
      </top500:installation-site>
      <top500:town>Yokohama</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>1280</top500:number-of-processors>
      <top500:r-peak>131072</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1556480</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>70</top500:rank>
      <top500:system-id>9247</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>119310</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IDRIS</top500:installation-site-name>
         <top500:installation-site-address>http://www.idris.fr/</top500:installation-site-address>
         <top500:site-id>277</top500:site-id>
      </top500:installation-site>
      <top500:town>Orsay</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>40960</top500:number-of-processors>
      <top500:r-peak>139264</top500:r-peak>
      <top500:power>315.00</top500:power>
      <top500:power-measured-size>4096</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>71</top500:rank>
      <top500:system-id>9551</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>115900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>ECMWF</top500:installation-site-name>
         <top500:installation-site-address>http://www.ecmwf.int/</top500:installation-site-address>
         <top500:site-id>530</top500:site-id>
      </top500:installation-site>
      <top500:town>Reading</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>8320</top500:number-of-processors>
      <top500:r-peak>156416</top500:r-peak>
      <top500:power>1329.70</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>72</top500:rank>
      <top500:system-id>10045</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>115900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>ECMWF</top500:installation-site-name>
         <top500:installation-site-address>http://www.ecmwf.int/</top500:installation-site-address>
         <top500:site-id>530</top500:site-id>
      </top500:installation-site>
      <top500:town>Reading</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>8320</top500:number-of-processors>
      <top500:r-peak>156416</top500:r-peak>
      <top500:power>1329.70</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>73</top500:rank>
      <top500:system-id>9872</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>115900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DKRZ - Deutsches Klimarechenzentrum</top500:installation-site-name>
         <top500:installation-site-address>http://www.dkrz.de</top500:installation-site-address>
         <top500:site-id>420</top500:site-id>
      </top500:installation-site>
      <top500:town>Hamburg</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>8064</top500:number-of-processors>
      <top500:r-peak>151603</top500:r-peak>
      <top500:power>1288.69</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1128959</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>74</top500:rank>
      <top500:system-id>9879</top500:system-id>
      <top500:manufacturer>Fujitsu</top500:manufacturer>
      <top500:computer>Fujitsu FX1, Quadcore  SPARC64 VII  2.52 GHz, Infiniband DDR</top500:computer>
      <top500:system-address />
      <top500:r-max>110600</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>JAXA</top500:installation-site-name>
         <top500:installation-site-address>http://www.jaxa.jp/</top500:installation-site-address>
         <top500:site-id>3030</top500:site-id>
      </top500:installation-site>
      <top500:town>Tokyo</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>12032</top500:number-of-processors>
      <top500:r-peak>121282</top500:r-peak>
      <top500:power>1020.50</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>3308800</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>75</top500:rank>
      <top500:system-id>10372</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>SGI Altix ICE 8200 Enhanced LX, Xeon Nehalem quad core 2.8 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>109300</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>US Army Research Laboratory (ARL)</top500:installation-site-name>
         <top500:installation-site-address>http://www.arl.hpc.mil</top500:installation-site-address>
         <top500:site-id>1820</top500:site-id>
      </top500:installation-site>
      <top500:town>Aberdeen</top500:town>
      <top500:state>Maryland</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>10752</top500:number-of-processors>
      <top500:r-peak>120422</top500:r-peak>
      <top500:power>475.00</top500:power>
      <top500:power-measured-size>10752</top500:power-measured-size>
      <top500:n-max>1908480</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>76</top500:rank>
      <top500:system-id>10565</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>GENCI-CCRT-Titane - BULL Novascale R422-E2</top500:computer>
      <top500:system-address />
      <top500:r-max>108500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Commissariat a l&apos;Energie Atomique (CEA)/CCRT</top500:installation-site-name>
         <top500:installation-site-address>http://www-ccrt.cea.fr/</top500:installation-site-address>
         <top500:site-id>3050</top500:site-id>
      </top500:installation-site>
      <top500:town>Bruyeres-le-Chatel</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>11520</top500:number-of-processors>
      <top500:r-peak>129998</top500:r-peak>
      <top500:power>477.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1714176</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>77</top500:rank>
      <top500:system-id>10305</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>MVS-100K - Cluster Platform 3000 BL460c/BL2x220, Xeon 54xx 3 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>107448</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Joint Supercomputer Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.jscc.ru/</top500:installation-site-address>
         <top500:site-id>2120</top500:site-id>
      </top500:installation-site>
      <top500:town>Moscow</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Russia</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>11680</top500:number-of-processors>
      <top500:r-peak>140160</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>78</top500:rank>
      <top500:system-id>10370</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>107100</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>HLRN at Universitaet Hannover / RRZN</top500:installation-site-name>
         <top500:installation-site-address>http://www.rrzn.uni-hannover.de</top500:installation-site-address>
         <top500:site-id>2145</top500:site-id>
      </top500:installation-site>
      <top500:town>Hannover</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>10240</top500:number-of-processors>
      <top500:r-peak>120730</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1535480</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>79</top500:rank>
      <top500:system-id>10371</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>SGI Altix ICE 8200EX, Xeon QC E5472 3.0 GHz/X5570 2.93 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>107100</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>HLRN at ZIB/Konrad Zuse-Zentrum fuer Informationstechnik</top500:installation-site-name>
         <top500:installation-site-address>http://www.zib.de/</top500:installation-site-address>
         <top500:site-id>2144</top500:site-id>
      </top500:installation-site>
      <top500:town>Berlin</top500:town>
      <top500:state>Berlin</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>10240</top500:number-of-processors>
      <top500:r-peak>120730</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1535480</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>80</top500:rank>
      <top500:system-id>9226</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>SGI Altix ICE 8200EX, Xeon quad core 3.0 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>106100</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Total Exploration Production</top500:installation-site-name>
         <top500:installation-site-address>http://www.total.com/</top500:installation-site-address>
         <top500:site-id>2331</top500:site-id>
      </top500:installation-site>
      <top500:town>Pau</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10240</top500:number-of-processors>
      <top500:r-peak>122880</top500:r-peak>
      <top500:power>442.00</top500:power>
      <top500:power-measured-size>512</top500:power-measured-size>
      <top500:n-max>1535480</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>81</top500:rank>
      <top500:system-id>10596</top500:system-id>
      <top500:manufacturer>Dell</top500:manufacturer>
      <top500:computer>Muir - Dell Xanadu 3 Cluster, Xeon X5660 2.8 Ghz, QLogic InfiniBand QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>105900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lawrence Livermore National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>1026</top500:site-id>
      </top500:installation-site>
      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>15000</top500:number-of-processors>
      <top500:r-peak>168000</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1476000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>82</top500:rank>
      <top500:system-id>11044</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Zeus - Cluster Platform 3000 BL2x220, L56xx 2.26 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>104765</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Cyfronet</top500:installation-site-name>
         <top500:installation-site-address>http://www.cyf-kr.edu.pl/</top500:installation-site-address>
         <top500:site-id>412</top500:site-id>
      </top500:installation-site>
      <top500:town>Cracow</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Poland</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>11694</top500:number-of-processors>
      <top500:r-peak>124424</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>83</top500:rank>
      <top500:system-id>9868</top500:system-id>
      <top500:manufacturer>Lenovo</top500:manufacturer>
      <top500:computer>DeepComp 7000, HS21/x3950 Cluster, Xeon QC HT 3 GHz/2.93 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>102800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Computer Network Information Center, Chinese Academy of Science</top500:installation-site-name>
         <top500:installation-site-address>http://www.cnnic.cn/en/index/</top500:installation-site-address>
         <top500:site-id>331</top500:site-id>
      </top500:installation-site>
      <top500:town>Beijing</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>12216</top500:number-of-processors>
      <top500:r-peak>145965</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>112</top500:power-measured-size>
      <top500:n-max>1600000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>84</top500:rank>
      <top500:system-id>9880</top500:system-id>
      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>Hera - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>102200</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lawrence Livermore National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>1026</top500:site-id>
      </top500:installation-site>
      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>13552</top500:number-of-processors>
      <top500:r-peak>127200</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1651780</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>85</top500:rank>
      <top500:system-id>10379</top500:system-id>
      <top500:manufacturer>Hitachi</top500:manufacturer>
      <top500:computer>T2K Open Supercomputer (Todai Combined Cluster) - Hitachi opteron QC 2.3 GHz Myrinet 10G</top500:computer>
      <top500:system-address />
      <top500:r-max>101741</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Information Technology Center, The University of Tokyo</top500:installation-site-name>
         <top500:installation-site-address>http://www.itc.u-tokyo.ac.jp/index-e.html</top500:installation-site-address>
         <top500:site-id>2934</top500:site-id>
      </top500:installation-site>
      <top500:town>Tokyo</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>15104</top500:number-of-processors>
      <top500:r-peak>138956</top500:r-peak>
      <top500:power>831.50</top500:power>
      <top500:power-measured-size>16</top500:power-measured-size>
      <top500:n-max>1740800</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>86</top500:rank>
      <top500:system-id>10574</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>101213</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Kurchatov Institute Moscow</top500:installation-site-name>
         <top500:installation-site-address>http://www.kiae.ru/eng/wel/wel.htm</top500:installation-site-address>
         <top500:site-id>2824</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Russia</top500:country>
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      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>10304</top500:number-of-processors>
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   <top500:site>
      <top500:rank>87</top500:rank>
      <top500:system-id>10803</top500:system-id>
      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>Edge - Appro GreenBlade Cluster Xeon X5660 2.8Ghz, nVIDIA M2050, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>100500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lawrence Livermore National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>1026</top500:site-id>
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      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>8240</top500:number-of-processors>
      <top500:r-peak>239866</top500:r-peak>
      <top500:power>745.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   <top500:site>
      <top500:rank>88</top500:rank>
      <top500:system-id>11043</top500:system-id>
      <top500:manufacturer>RSC SKIF</top500:manufacturer>
      <top500:computer>SKIF Aurora - SKIF Aurora Platform - Intel Xeon X5680, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>100400</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>South Ural State University</top500:installation-site-name>
         <top500:installation-site-address>http://www.susu.ac.ru/</top500:installation-site-address>
         <top500:site-id>2930</top500:site-id>
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      <top500:town>Chelyabinsk</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Russia</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>8832</top500:number-of-processors>
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      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>89</top500:rank>
      <top500:system-id>10159</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>VIP - Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>98423</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Max-Planck-Gesellschaft MPI/IPP</top500:installation-site-name>
         <top500:installation-site-address>http://www.rzg.mpg.de/</top500:installation-site-address>
         <top500:site-id>1111</top500:site-id>
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      <top500:town>Garching</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>6848</top500:number-of-processors>
      <top500:r-peak>128742</top500:r-peak>
      <top500:power>1095.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>90</top500:rank>
      <top500:system-id>10192</top500:system-id>
      <top500:manufacturer>Fujitsu</top500:manufacturer>
      <top500:computer>RIKEN Intergrated Cluster of Clusters, Xeon X5570 2.93GHz, Infiniband DDR</top500:computer>
      <top500:system-address />
      <top500:r-max>97940</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Institute of Physical and Chemical Res. (RIKEN)</top500:installation-site-name>
         <top500:installation-site-address>http://www.riken.go.jp/</top500:installation-site-address>
         <top500:site-id>900</top500:site-id>
      </top500:installation-site>
      <top500:town>Wako</top500:town>
      <top500:state>Saitama</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>9048</top500:number-of-processors>
      <top500:r-peak>106042</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1287936</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>91</top500:rank>
      <top500:system-id>10859</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL2x220, L56xx 2.26 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>97500</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Government</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3188</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Sweden</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Government</top500:area-of-installation>
      <top500:number-of-processors>17280</top500:number-of-processors>
      <top500:r-peak>156211</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1700000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>92</top500:rank>
      <top500:system-id>9568</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Chinook - Cluster Platform 4000 DL185G5, Opteron QC 2.2 GHz, Infiniband DDR</top500:computer>
      <top500:system-address />
      <top500:r-max>97071</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DOE/SC/Pacific Northwest National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.pnl.gov/</top500:installation-site-address>
         <top500:site-id>1391</top500:site-id>
      </top500:installation-site>
      <top500:town>Richland</top500:town>
      <top500:state>Washington</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>18176</top500:number-of-processors>
      <top500:r-peak>159949</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>488000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>93</top500:rank>
      <top500:system-id>11065</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cray XT5 QC 2.4 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>96550</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Naval Oceanographic Office - NAVO DSRC</top500:installation-site-name>
         <top500:installation-site-address>http://www.navo.hpc.mil/</top500:installation-site-address>
         <top500:site-id>1276</top500:site-id>
      </top500:installation-site>
      <top500:town>Stennis Space Center</top500:town>
      <top500:state>Mississippi</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>12720</top500:number-of-processors>
      <top500:r-peak>122112</top500:r-peak>
      <top500:power>588.90</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1652536</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>94</top500:rank>
      <top500:system-id>9245</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Frontier2 BG/L - Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>95450</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>EDF R&amp;D</top500:installation-site-name>
         <top500:installation-site-address>http://www.edf.fr</top500:installation-site-address>
         <top500:site-id>2710</top500:site-id>
      </top500:installation-site>
      <top500:town>Paris</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>32768</top500:number-of-processors>
      <top500:r-peak>111411</top500:r-peak>
      <top500:power>252.00</top500:power>
      <top500:power-measured-size>4096</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>95</top500:rank>
      <top500:system-id>10614</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>HECToR - Cray XT4, 2.3 GHz</top500:computer>
      <top500:system-address>http://www.hector.ac.uk/</top500:system-address>
      <top500:r-max>95080</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Edinburgh</top500:installation-site-name>
         <top500:installation-site-address>http://www.epcc.ed.ac.uk/</top500:installation-site-address>
         <top500:site-id>1932</top500:site-id>
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      <top500:town>Edinburgh</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>12288</top500:number-of-processors>
      <top500:r-peak>113050</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>96</top500:rank>
      <top500:system-id>9902</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL2x220, E54xx 3.0 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>94737.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2986</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10240</top500:number-of-processors>
      <top500:r-peak>122880</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>97</top500:rank>
      <top500:system-id>10816</top500:system-id>
      <top500:manufacturer>Dell/Sun/IBM</top500:manufacturer>
      <top500:computer>Palmetto - PowerEdge 1950/SunFire X2200/iDataPlex/IBM dx340  Intel 53xx/54xx 2.33Ghz, Opteron 2.3 Ghz, E5410 2.33GHz Myrinet 10G</top500:computer>
      <top500:system-address />
      <top500:r-max>92480</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Clemson University</top500:installation-site-name>
         <top500:installation-site-address>http://www.clemson.edu</top500:installation-site-address>
         <top500:site-id>2938</top500:site-id>
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      <top500:town>Anderson</top500:town>
      <top500:state>South Carolina</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>12528</top500:number-of-processors>
      <top500:r-peak>115258</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1460200</top500:n-max>
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   </top500:site>
   <top500:site>
      <top500:rank>98</top500:rank>
      <top500:system-id>10817</top500:system-id>
      <top500:manufacturer>Inspur</top500:manufacturer>
      <top500:computer>Inspur TS10000 HPC Server, Xeon X56xx 2.93 Ghz, QDR Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>92420</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Tsinghua University</top500:installation-site-name>
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         <top500:site-id>2567</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
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      <top500:manufacturer>IBM</top500:manufacturer>
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      <top500:r-max>91290</top500:r-max>
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      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>Fission - Appro Xtreme-X3 Opteron 2.4GHz, Infiniband QDR</top500:computer>
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      <top500:r-max>91030</top500:r-max>
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      <top500:town>Idaho Falls</top500:town>
      <top500:state>Idaho</top500:state>
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      <top500:rank>101</top500:rank>
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      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cray XE6 8-core 2.3 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>88920</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Alaska - Arctic Region Supercomputing Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.arsc.edu/</top500:installation-site-address>
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      <top500:town>Fairbanks</top500:town>
      <top500:state>Alaska</top500:state>
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      <top500:system-id>10895</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, Infiniband</top500:computer>
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      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, Infiniband</top500:computer>
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      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon X5570 2.93 GHz, Infiniband</top500:computer>
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      <top500:r-max>88550</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Manufacturing Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2617</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>8576</top500:number-of-processors>
      <top500:r-peak>100511</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>105</top500:rank>
      <top500:system-id>11046</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 DL165, Opteron 2.1 GHz 12C, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>87542.8</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Financial Services Company (G)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2441</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>20784</top500:number-of-processors>
      <top500:r-peak>174586</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>106</top500:rank>
      <top500:system-id>10566</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>Layon - Bull bullx super-node S6010/S6030</top500:computer>
      <top500:system-address />
      <top500:r-max>87470</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Bull</top500:installation-site-name>
         <top500:installation-site-address>http://www.bull.com/</top500:installation-site-address>
         <top500:site-id>3151</top500:site-id>
      </top500:installation-site>
      <top500:town>Angers</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Vendor</top500:area-of-installation>
      <top500:number-of-processors>11520</top500:number-of-processors>
      <top500:r-peak>104602</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1643136</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>107</top500:rank>
      <top500:system-id>10662</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>GENCI-curie - Bullx S6010 Cluster,  Xeon 2.26 Ghz 8-core, QDR Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>87470</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Commissariat a l&apos;Energie Atomique (CEA)</top500:installation-site-name>
         <top500:installation-site-address>http://www.cea.fr/</top500:installation-site-address>
         <top500:site-id>371</top500:site-id>
      </top500:installation-site>
      <top500:town>Bruyeres-le-Chatel</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>11520</top500:number-of-processors>
      <top500:r-peak>104417</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1643136</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>108</top500:rank>
      <top500:system-id>10624</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP Pod BL2x220, X5660 2.8 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>87198.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>iVEC</top500:installation-site-name>
         <top500:installation-site-address>http://www.ivec.org/</top500:installation-site-address>
         <top500:site-id>3160</top500:site-id>
      </top500:installation-site>
      <top500:town>Kensington</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Australia</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>9600</top500:number-of-processors>
      <top500:r-peak>107520</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>109</top500:rank>
      <top500:system-id>10608</top500:system-id>
      <top500:manufacturer>Bull SA</top500:manufacturer>
      <top500:computer>CHEOPS - Bullx Supernode/Blade  Xeon X5550/X5650 2.66 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>85900</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Cologne, Regional Computing Centre</top500:installation-site-name>
         <top500:installation-site-address>http://www.uni-koeln.de/rrzk</top500:installation-site-address>
         <top500:site-id>3155</top500:site-id>
      </top500:installation-site>
      <top500:town>Koeln</top500:town>
      <top500:state>Nordrhein-Westfalen</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>9376</top500:number-of-processors>
      <top500:r-peak>100171</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1446480</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>110</top500:rank>
      <top500:system-id>11074</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>NNSA/SC Blue Gene/Q Prototype 2</top500:computer>
      <top500:system-address />
      <top500:r-max>85880</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IBM Thomas J. Watson Research Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.research.ibm.com</top500:installation-site-address>
         <top500:site-id>829</top500:site-id>
      </top500:installation-site>
      <top500:town>Yorktown Heights</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>8192</top500:number-of-processors>
      <top500:r-peak>104858</top500:r-peak>
      <top500:power>40.95</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>983039</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>111</top500:rank>
      <top500:system-id>10193</top500:system-id>
      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>Graph - Appro Xtreme-X3 Opteron 2.0GHz, Infiniband DDR</top500:computer>
      <top500:system-address />
      <top500:r-max>83080</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lawrence Livermore National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
         <top500:site-id>1026</top500:site-id>
      </top500:installation-site>
      <top500:town>Livermore</top500:town>
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>13440</top500:number-of-processors>
      <top500:r-peak>107500</top500:r-peak>
      <top500:power>700.00</top500:power>
      <top500:power-measured-size>13440</top500:power-measured-size>
      <top500:n-max>1370880</top500:n-max>
      <top500:n-half>685440</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>112</top500:rank>
      <top500:system-id>10819</top500:system-id>
      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>Typhoon - Appro Xtreme Opteron 2 GHz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>83050</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Los Alamos National Laboratory</top500:installation-site-name>
         <top500:installation-site-address>http://www.lanl.gov/</top500:installation-site-address>
         <top500:site-id>1056</top500:site-id>
      </top500:installation-site>
      <top500:town>Los Alamos</top500:town>
      <top500:state>New Mexico</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>13312</top500:number-of-processors>
      <top500:r-peak>106500</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>873600</top500:n-max>
      <top500:n-half>436800</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>113</top500:rank>
      <top500:system-id>8443</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>New York Blue - eServer Blue Gene Solution</top500:computer>
      <top500:system-address>http://www.newyorkblue.bnl.gov/</top500:system-address>
      <top500:r-max>82161</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Stony Brook/BNL, New York Center for Computational Sciences</top500:installation-site-name>
         <top500:installation-site-address>http://www.sunysb.edu/nyccs/</top500:installation-site-address>
         <top500:site-id>2736</top500:site-id>
      </top500:installation-site>
      <top500:town>Stony Brook</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2007</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>36864</top500:number-of-processors>
      <top500:r-peak>103219</top500:r-peak>
      <top500:power>403.20</top500:power>
      <top500:power-measured-size>2048</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>114</top500:rank>
      <top500:system-id>10194</top500:system-id>
      <top500:manufacturer>Dell</top500:manufacturer>
      <top500:computer>Mana - Dell PowerEdge M610 Cluster, Nehalem-EP 2.8Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>80580</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Maui High-Performance Computing Center (MHPCC)</top500:installation-site-name>
         <top500:installation-site-address>http://www.mhpcc.edu/</top500:installation-site-address>
         <top500:site-id>1106</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>9210</top500:number-of-processors>
      <top500:r-peak>103219</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>115</top500:rank>
      <top500:system-id>11076</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>CASE Cluster - Oracle Blade Server X6275,  X5670 2.93 GHz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>79340</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>DLR - CASE</top500:installation-site-name>
         <top500:installation-site-address>http://www.dlr.de/as/en/desktopdefault.aspx/tabid-4083/6455_read-9239/</top500:installation-site-address>
         <top500:site-id>2952</top500:site-id>
      </top500:installation-site>
      <top500:town>Braunschweig</top500:town>
      <top500:state>Niedersachsen</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>7680</top500:number-of-processors>
      <top500:r-peak>91130</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>116</top500:rank>
      <top500:system-id>10160</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>78680</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Naval Oceanographic Office - NAVO DSRC</top500:installation-site-name>
         <top500:installation-site-address>http://www.navo.hpc.mil/</top500:installation-site-address>
         <top500:site-id>1276</top500:site-id>
      </top500:installation-site>
      <top500:town>Stennis Space Center</top500:town>
      <top500:state>Mississippi</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>5440</top500:number-of-processors>
      <top500:r-peak>102272</top500:r-peak>
      <top500:power>869.42</top500:power>
      <top500:power-measured-size>32</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>117</top500:rank>
      <top500:system-id>10046</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>78680</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>CINECA</top500:installation-site-name>
         <top500:installation-site-address>http://www.cineca.it</top500:installation-site-address>
         <top500:site-id>273</top500:site-id>
      </top500:installation-site>
      <top500:town>Bologna</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Italy</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>5376</top500:number-of-processors>
      <top500:r-peak>101069</top500:r-peak>
      <top500:power>859.19</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>907199</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>118</top500:rank>
      <top500:system-id>11047</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>77745.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider (D)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2808</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>12822</top500:number-of-processors>
      <top500:r-peak>150274</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>119</top500:rank>
      <top500:system-id>9884</top500:system-id>
      <top500:manufacturer>Appro International</top500:manufacturer>
      <top500:computer>T2K Open Supercomputer - Appro Xtreme-X3 Server - Quad Opteron Quad Core 2.3 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>77280</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Center for Computational Sciences, University of Tsukuba</top500:installation-site-name>
         <top500:installation-site-address>http://www.ccs.tsukuba.ac.jp/ccs/</top500:installation-site-address>
         <top500:site-id>307</top500:site-id>
      </top500:installation-site>
      <top500:town>Tsukuba</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>10368</top500:number-of-processors>
      <top500:r-peak>95385</top500:r-peak>
      <top500:power>671.80</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1562400</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>120</top500:rank>
      <top500:system-id>10195</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Colosse - Sun Blade x6048, Xeon X5560 2.8 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>77170</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>CLUMEQ - Université Laval</top500:installation-site-name>
         <top500:installation-site-address>http://www.clumeq.ca</top500:installation-site-address>
         <top500:site-id>3088</top500:site-id>
      </top500:installation-site>
      <top500:town>Québec City</top500:town>
      <top500:state>Quebec</top500:state>
      <top500:country>Canada</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>7616</top500:number-of-processors>
      <top500:r-peak>85299</top500:r-peak>
      <top500:power>332.00</top500:power>
      <top500:power-measured-size>7616</top500:power-measured-size>
      <top500:n-max>1160376</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>121</top500:rank>
      <top500:system-id>9817</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Cray XT5 QC 2.3 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>76800</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>US Army Research Laboratory (ARL)</top500:installation-site-name>
         <top500:installation-site-address>http://www.arl.hpc.mil</top500:installation-site-address>
         <top500:site-id>1820</top500:site-id>
      </top500:installation-site>
      <top500:town>Aberdeen</top500:town>
      <top500:state>Maryland</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
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   <top500:site>
      <top500:rank>122</top500:rank>
      <top500:system-id>10148</top500:system-id>
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      <top500:computer>Cray XT5/XT4 QC 2.3 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>76510</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>CSC (Center for Scientific Computing)</top500:installation-site-name>
         <top500:installation-site-address>http://www.csc.fi/english/</top500:installation-site-address>
         <top500:site-id>286</top500:site-id>
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      <top500:state>N/A</top500:state>
      <top500:country>Finland</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>10864</top500:number-of-processors>
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      <top500:power>520.80</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>123</top500:rank>
      <top500:system-id>10903</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC GT 2.53 GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>76030</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Service Provider</top500:installation-site-name>
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         <top500:site-id>3099</top500:site-id>
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      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
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      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>124</top500:rank>
      <top500:system-id>8128</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>ASC Purple - eServer pSeries p5 575 1.9 GHz</top500:computer>
      <top500:system-address>http://www.llnl.gov/asc/computing_resources/purple/purple_index.html</top500:system-address>
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      <top500:installation-site>
         <top500:installation-site-name>DOE/NNSA/LLNL</top500:installation-site-name>
         <top500:installation-site-address>http://www.llnl.gov/</top500:installation-site-address>
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      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>12208</top500:number-of-processors>
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      <top500:power>1992.96</top500:power>
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   <top500:site>
      <top500:rank>125</top500:rank>
      <top500:system-id>11048</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Rossmann - HP Cluster Platform 4000 DL165 G7 Cluster, Opteron 12-core 2.1 Ghz, 10G</top500:computer>
      <top500:system-address />
      <top500:r-max>75425.8</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Purdue University</top500:installation-site-name>
         <top500:installation-site-address>http://www.rcac.purdue.edu</top500:installation-site-address>
         <top500:site-id>1437</top500:site-id>
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      <top500:town>West Lafayette</top500:town>
      <top500:state>Indiana</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
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   <top500:site>
      <top500:rank>126</top500:rank>
      <top500:system-id>11045</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL280c G6, Xeon X55xx 2.8Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>75425.8</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Minnesota/Supercomputing Institute</top500:installation-site-name>
         <top500:installation-site-address>http://www.msi.umn.edu/</top500:installation-site-address>
         <top500:site-id>1961</top500:site-id>
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      <top500:town>Minneapolis</top500:town>
      <top500:state>Minnesota</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
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   <top500:site>
      <top500:rank>127</top500:rank>
      <top500:system-id>10597</top500:system-id>
      <top500:manufacturer>NSSOL / SGI Japan</top500:manufacturer>
      <top500:computer>GOSAT Research Computation Facility - Asterism ID318, Intel Xeon E5530, NVIDIA C2050, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>75350</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Institute for Environmental Studies</top500:installation-site-name>
         <top500:installation-site-address>http://www.nies.go.jp/</top500:installation-site-address>
         <top500:site-id>1254</top500:site-id>
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      <top500:town>Tsukuba</top500:town>
      <top500:state>Ibaraki</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>5760</top500:number-of-processors>
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      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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      <top500:rank>128</top500:rank>
      <top500:system-id>11051</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL160 Cluster G6, Xeon X5650 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>74742.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Telecommunication Company</top500:installation-site-name>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>13620</top500:number-of-processors>
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      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   <top500:site>
      <top500:rank>129</top500:rank>
      <top500:system-id>11049</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5650 2.66 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>74336.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Arrow Enterprise Computing Solutions</top500:installation-site-name>
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         <top500:site-id>3184</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>13542</top500:number-of-processors>
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      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>130</top500:rank>
      <top500:system-id>10922</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC X55xx 2.66 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>73639</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Energy Company (A)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2221</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Italy</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10224</top500:number-of-processors>
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      <top500:power>335.48</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>131</top500:rank>
      <top500:system-id>10978</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Discover - iDataPlex, Xeon X55xx QC 2.8 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>73639</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>NASA/Goddard Space Flight Center</top500:installation-site-name>
         <top500:installation-site-address>http://nccs.nasa.gov/</top500:installation-site-address>
         <top500:site-id>2623</top500:site-id>
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      <top500:town>Greenbelt</top500:town>
      <top500:state>Maryland</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Research</top500:area-of-installation>
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      <top500:r-peak>91750</top500:r-peak>
      <top500:power>286.72</top500:power>
      <top500:power-measured-size>4128</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>132</top500:rank>
      <top500:system-id>10820</top500:system-id>
      <top500:manufacturer>Hitachi</top500:manufacturer>
      <top500:computer>Hitachi SR16000 Model XM1/108, Power7 3.3Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>73350</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Yukawa Institute for Theoretical Physics (YITP)</top500:installation-site-name>
         <top500:installation-site-address>http://www.yukawa.kyoto-u.ac.jp/</top500:installation-site-address>
         <top500:site-id>2078</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
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      <top500:power>129.60</top500:power>
      <top500:power-measured-size>3456</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>133</top500:rank>
      <top500:system-id>10161</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>73060</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Centers for Environment Prediction</top500:installation-site-name>
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         <top500:site-id>1220</top500:site-id>
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      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>134</top500:rank>
      <top500:system-id>9795</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>73060</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Centers for Environment Prediction</top500:installation-site-name>
         <top500:installation-site-address>http://www.ncep.noaa.gov/</top500:installation-site-address>
         <top500:site-id>1220</top500:site-id>
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      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>4992</top500:number-of-processors>
      <top500:r-peak>93849.6</top500:r-peak>
      <top500:power>797.82</top500:power>
      <top500:power-measured-size>32</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>135</top500:rank>
      <top500:system-id>8449</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>eServer Blue Gene Solution</top500:computer>
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      <top500:r-max>73032</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Rensselaer Polytechnic Institute, Computational Center for Nanotechnology Innovations</top500:installation-site-name>
         <top500:installation-site-address>http://www.rpi.edu/research/ccni/</top500:installation-site-address>
         <top500:site-id>2737</top500:site-id>
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      <top500:state>New York</top500:state>
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      <top500:n-max>884735</top500:n-max>
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   <top500:site>
      <top500:rank>136</top500:rank>
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      <top500:manufacturer>Dell</top500:manufacturer>
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      <top500:r-max>72410</top500:r-max>
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      <top500:r-max>71557.5</top500:r-max>
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         <top500:installation-site-name>RQCHP/Calcul Quebec/Compute Canada Université de Montréal</top500:installation-site-name>
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      <top500:state>Quebec</top500:state>
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         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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      <top500:country>United States</top500:country>
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   <top500:site>
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      <top500:system-id>10901</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC E5xx 2.53 GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>66345.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Logistics</top500:installation-site-name>
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         <top500:site-id>3100</top500:site-id>
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      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
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      <top500:power>370.79</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>159</top500:rank>
      <top500:system-id>11061</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL160 Cluster G6, Xeon E5640 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>66225.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Content Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3200</top500:site-id>
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      <top500:town />
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      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>160</top500:rank>
      <top500:system-id>11064</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5650 2.66 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>66202.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
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      <top500:country>United States</top500:country>
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      <top500:r-peak>127552</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   <top500:site>
      <top500:rank>161</top500:rank>
      <top500:system-id>11067</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 4000 BL685c G7, Opteron 12C 2.2 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>65825.4</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>14556</top500:number-of-processors>
      <top500:r-peak>128093</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>162</top500:rank>
      <top500:system-id>10914</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC X55xx 2.26 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>65780</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Classified</top500:installation-site-name>
         <top500:installation-site-address />
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      <top500:country>United States</top500:country>
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      <top500:power>236.45</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>163</top500:rank>
      <top500:system-id>11012</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>65591.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Financial Institution</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3172</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>11640</top500:number-of-processors>
      <top500:r-peak>123850</top500:r-peak>
      <top500:power>360.84</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>164</top500:rank>
      <top500:system-id>10821</top500:system-id>
      <top500:manufacturer>ACTION</top500:manufacturer>
      <top500:computer>Galera Plus - ACTION Xeon HP BL2x220/BL490 E5345/L5640 Infiniband</top500:computer>
      <top500:system-address>http://wiki.task.gda.pl/wiki/Galera</top500:system-address>
      <top500:r-max>65588</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Gdansk University of Technology, CI Task</top500:installation-site-name>
         <top500:installation-site-address>http://www.task.gda.pl/english/</top500:installation-site-address>
         <top500:site-id>1933</top500:site-id>
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      <top500:town>Gdansk</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Poland</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>10384</top500:number-of-processors>
      <top500:r-peak>97758</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>998000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>165</top500:rank>
      <top500:system-id>10992</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>65389</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Internet Service</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3176</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>11604</top500:number-of-processors>
      <top500:r-peak>117432</top500:r-peak>
      <top500:power>351.99</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>166</top500:rank>
      <top500:system-id>11073</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>NNSA/SC Blue Gene/Q Prototype 1</top500:computer>
      <top500:system-address />
      <top500:r-max>65347</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IBM Thomas J. Watson Research Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.research.ibm.com</top500:installation-site-address>
         <top500:site-id>829</top500:site-id>
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      <top500:town>Yorktown Heights</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Research</top500:area-of-installation>
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      <top500:r-peak>104858</top500:r-peak>
      <top500:power>38.80</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>434175</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>167</top500:rank>
      <top500:system-id>11077</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>SuperMIG - BladeCenter HX5, WM Xeon 10-core, 2.4 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>64860</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Leibniz Rechenzentrum</top500:installation-site-name>
         <top500:installation-site-address>http://www.lrz-muenchen.de/</top500:installation-site-address>
         <top500:site-id>1027</top500:site-id>
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      <top500:town>Muenchen</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
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      <top500:r-peak>76800</top500:r-peak>
      <top500:power>195.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1099224</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>168</top500:rank>
      <top500:system-id>10300</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Galileu - Sun Blade x6048, Xeon X5560 2.8 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>64630</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>NACAD/COPPE/UFRJ</top500:installation-site-name>
         <top500:installation-site-address>http://www.nacad.ufrj.br/</top500:installation-site-address>
         <top500:site-id>3111</top500:site-id>
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      <top500:town>Rio de Janeiro</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Brazil</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>6464</top500:number-of-processors>
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      <top500:power>430.00</top500:power>
      <top500:power-measured-size>6464</top500:power-measured-size>
      <top500:n-max>1405152</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>169</top500:rank>
      <top500:system-id>11024</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M2 Cluster, Xeon QC E55xx 2.26 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>64596</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Service Provider</top500:installation-site-name>
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      <top500:town />
      <top500:state>N/A</top500:state>
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      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>170</top500:rank>
      <top500:system-id>10603</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Keeneland - HP ProLiant SL390s G7 Xeon 6C X5660 2.8Ghz, nVidia Fermi, Infiniband QDR</top500:computer>
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      <top500:r-max>63920</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Georgia Institute of Technology</top500:installation-site-name>
         <top500:installation-site-address>http://www.gatech.edu/</top500:installation-site-address>
         <top500:site-id>713</top500:site-id>
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      <top500:town>Atlanta</top500:town>
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      <top500:area-of-installation>Research</top500:area-of-installation>
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      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>171</top500:rank>
      <top500:system-id>8242</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>MareNostrum - BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet</top500:computer>
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      <top500:r-max>63830</top500:r-max>
      <top500:installation-site>
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         <top500:site-id>2540</top500:site-id>
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      <top500:town />
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      <top500:r-max>63420</top500:r-max>
      <top500:installation-site>
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      <top500:town>Dharan</top500:town>
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      <top500:country>Saudi Arabia</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
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   <top500:site>
      <top500:rank>174</top500:rank>
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      <top500:computer>PLCI - Dell PowerEdge M610 Cluster, Xeon X5670 2.93Ghz, Infiniband QDR</top500:computer>
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      <top500:r-max>63150</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Saudi Aramco</top500:installation-site-name>
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      <top500:town>Dharan</top500:town>
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      <top500:computer>iDataPlex, Xeon E55xx QC 2.26 GHz, GigEthernet</top500:computer>
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      <top500:r-max>62751</top500:r-max>
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         <top500:installation-site-name>Financial Institution (P)</top500:installation-site-name>
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   <top500:site>
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      <top500:system-id>10761</top500:system-id>
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      <top500:computer>xSeries x3650 Cluster Xeon QC GT 2.66 GHz, Infiniband</top500:computer>
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      <top500:r-max>62729.5</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Banking (M)</top500:installation-site-name>
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      <top500:country>United States</top500:country>
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   <top500:site>
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      <top500:system-id>10829</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5670 2.93 Ghz, GigE</top500:computer>
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      <top500:r-max>61943.8</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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         <top500:site-id>2478</top500:site-id>
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      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10110</top500:number-of-processors>
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      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>179</top500:rank>
      <top500:system-id>10579</top500:system-id>
      <top500:manufacturer>Dell</top500:manufacturer>
      <top500:computer>Ekman - PowerEdge SC1435 Dual core Opteron 2.2 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>61760</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>KTH - Royal Institute of Technology</top500:installation-site-name>
         <top500:installation-site-address>http://www.pdc.kth.se</top500:installation-site-address>
         <top500:site-id>967</top500:site-id>
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      <top500:town>Stockholm</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Sweden</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>9800</top500:number-of-processors>
      <top500:r-peak>86024.4</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1450624</top500:n-max>
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   </top500:site>
   <top500:site>
      <top500:rank>180</top500:rank>
      <top500:system-id>10625</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>61625.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
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      <top500:town>Phoenix</top500:town>
      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10056</top500:number-of-processors>
      <top500:r-peak>117856</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>181</top500:rank>
      <top500:system-id>10615</top500:system-id>
      <top500:manufacturer>Cray Inc.</top500:manufacturer>
      <top500:computer>Zeus - Cray XE6 12-core 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>60330</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Cray Inc.</top500:installation-site-name>
         <top500:installation-site-address>http://www.cray.com/</top500:installation-site-address>
         <top500:site-id>405</top500:site-id>
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      <top500:town>Chippewa Falls</top500:town>
      <top500:state>Wisconsin</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Vendor</top500:area-of-installation>
      <top500:number-of-processors>8640</top500:number-of-processors>
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      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>182</top500:rank>
      <top500:system-id>10931</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.66Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>60313</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lockheed Martin</top500:installation-site-name>
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         <top500:site-id>1046</top500:site-id>
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      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
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      <top500:system-id>10932</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
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      <top500:system-address />
      <top500:r-max>60313</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lockheed Martin</top500:installation-site-name>
         <top500:installation-site-address>http://www.lockheedmartin.com/</top500:installation-site-address>
         <top500:site-id>1046</top500:site-id>
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      <top500:town>Fort Worth</top500:town>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
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      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
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      <top500:system-id>10839</top500:system-id>
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      <top500:r-max>60193</top500:r-max>
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         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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         <top500:site-id>2478</top500:site-id>
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   <top500:site>
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      <top500:system-id>10840</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
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      <top500:r-max>60193</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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         <top500:site-id>2478</top500:site-id>
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   <top500:site>
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      <top500:r-max>60193</top500:r-max>
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         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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         <top500:site-id>2478</top500:site-id>
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      <top500:r-max>59926.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
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      <top500:r-max>59684.1</top500:r-max>
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      <top500:r-max>59126.9</top500:r-max>
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      <top500:r-max>56730</top500:r-max>
      <top500:installation-site>
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   <top500:site>
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      <top500:system-id>9885</top500:system-id>
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      <top500:computer>Plasma Simulator - Hitachi SR16000 Model L2/128, Power6 4.7Ghz, Infiniband</top500:computer>
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      <top500:r-max>56650</top500:r-max>
      <top500:installation-site>
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   <top500:site>
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      <top500:manufacturer>SGI</top500:manufacturer>
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      <top500:installation-site>
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      <top500:r-max>56414.8</top500:r-max>
      <top500:installation-site>
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   <top500:site>
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      <top500:computer>Jade - Cray XT4 QuadCore 2.1 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>56250</top500:r-max>
      <top500:installation-site>
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      <top500:number-of-processors>6048</top500:number-of-processors>
      <top500:r-peak>67738</top500:r-peak>
      <top500:power>211.68</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>212</top500:rank>
      <top500:system-id>11056</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5650 2.66 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55722.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Services Provider (D)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3163</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10014</top500:number-of-processors>
      <top500:r-peak>106549</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>213</top500:rank>
      <top500:system-id>10936</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.66Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>55656</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Classified</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3120</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Classified</top500:area-of-installation>
      <top500:number-of-processors>5880</top500:number-of-processors>
      <top500:r-peak>62563</top500:r-peak>
      <top500:power>157.08</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>214</top500:rank>
      <top500:system-id>10933</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.66Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>55656</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Classified</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3120</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Classified</top500:area-of-installation>
      <top500:number-of-processors>5880</top500:number-of-processors>
      <top500:r-peak>62563</top500:r-peak>
      <top500:power>157.08</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>215</top500:rank>
      <top500:system-id>10934</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.66Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>55656</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Classified</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3120</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Classified</top500:area-of-installation>
      <top500:number-of-processors>5880</top500:number-of-processors>
      <top500:r-peak>62563</top500:r-peak>
      <top500:power>157.08</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>216</top500:rank>
      <top500:system-id>11094</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL180 Cluster G6, Xeon E5620 2.4 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55592</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Social NW Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3204</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>11120</top500:number-of-processors>
      <top500:r-peak>106752</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>217</top500:rank>
      <top500:system-id>10950</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>iDataPlex, Xeon E55xx QC 2.26 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>55573.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Digital Media</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3170</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>6752</top500:number-of-processors>
      <top500:r-peak>61227.1</top500:r-peak>
      <top500:power>187.89</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>218</top500:rank>
      <top500:system-id>11062</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL160 Cluster G6, Xeon E5640 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55366.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Content Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3200</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10480</top500:number-of-processors>
      <top500:r-peak>106058</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>219</top500:rank>
      <top500:system-id>10862</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 SL160z, Xeon X5650 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55208.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (F)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3189</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9918</top500:number-of-processors>
      <top500:r-peak>105528</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>220</top500:rank>
      <top500:system-id>10860</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 SL160z, Xeon X5650 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55208.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (F)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3189</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9918</top500:number-of-processors>
      <top500:r-peak>105528</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>221</top500:rank>
      <top500:system-id>10861</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 SL160z, Xeon X5650 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55208.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (F)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3189</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9918</top500:number-of-processors>
      <top500:r-peak>105528</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>222</top500:rank>
      <top500:system-id>10516</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>55110</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Indian Institute of Tropical Meteorology</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3140</top500:site-id>
      </top500:installation-site>
      <top500:town>Pune</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>India</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>3744</top500:number-of-processors>
      <top500:r-peak>70387.2</top500:r-peak>
      <top500:power>598.37</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>223</top500:rank>
      <top500:system-id>11058</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL160 Cluster G6, Xeon E5620 2.4 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55075.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Content Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3200</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>11012</top500:number-of-processors>
      <top500:r-peak>105715</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>224</top500:rank>
      <top500:system-id>11081</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL180 Cluster G6, Xeon E5540 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55041.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (F)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3189</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10416</top500:number-of-processors>
      <top500:r-peak>105410</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>225</top500:rank>
      <top500:system-id>11082</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL180 Cluster G6, Xeon E5540 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>55041.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (F)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3189</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10416</top500:number-of-processors>
      <top500:r-peak>105410</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>226</top500:rank>
      <top500:system-id>10993</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>54840.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3135</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9732</top500:number-of-processors>
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      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>227</top500:rank>
      <top500:system-id>10994</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>54840.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3135</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9732</top500:number-of-processors>
      <top500:r-peak>98487.8</top500:r-peak>
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      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>228</top500:rank>
      <top500:system-id>10995</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.53 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>54840.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3135</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9732</top500:number-of-processors>
      <top500:r-peak>98487.8</top500:r-peak>
      <top500:power>295.20</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>229</top500:rank>
      <top500:system-id>11092</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform SL165z G7, Opteron 6174 2.2 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>54806</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Content Provider(P)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3202</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>12000</top500:number-of-processors>
      <top500:r-peak>105600</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>230</top500:rank>
      <top500:system-id>11068</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 4000 BL685c G7, Opteron 12C 2.1 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>54605.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3126</top500:site-id>
      </top500:installation-site>
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      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9336</top500:number-of-processors>
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      <top500:power>409.62</top500:power>
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   <top500:site>
      <top500:rank>268</top500:rank>
      <top500:system-id>10989</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>52814</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Banking (M)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>193</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9336</top500:number-of-processors>
      <top500:r-peak>94480</top500:r-peak>
      <top500:power>409.62</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
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      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>269</top500:rank>
      <top500:system-id>10985</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>52814</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Banking (M)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>193</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9336</top500:number-of-processors>
      <top500:r-peak>94480</top500:r-peak>
      <top500:power>409.62</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>270</top500:rank>
      <top500:system-id>10987</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M2 Cluster, Xeon QC E55xx 2.53 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>52814</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Banking (M)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>193</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9336</top500:number-of-processors>
      <top500:r-peak>94480</top500:r-peak>
      <top500:power>409.62</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>271</top500:rank>
      <top500:system-id>9791</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>52810</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IDRIS</top500:installation-site-name>
         <top500:installation-site-address>http://www.idris.fr/</top500:installation-site-address>
         <top500:site-id>277</top500:site-id>
      </top500:installation-site>
      <top500:town>Orsay</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>3584</top500:number-of-processors>
      <top500:r-peak>67379.2</top500:r-peak>
      <top500:power>572.79</top500:power>
      <top500:power-measured-size>32</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>272</top500:rank>
      <top500:system-id>10847</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 4000 BL465c G7, 12C Opteron 2.2Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>52789.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Carrillo Business Technologies, Inc</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3185</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7704</top500:number-of-processors>
      <top500:r-peak>67795.2</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>273</top500:rank>
      <top500:system-id>10628</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>52734.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
      </top500:installation-site>
      <top500:town>Phoenix</top500:town>
      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>8556</top500:number-of-processors>
      <top500:r-peak>100276</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>274</top500:rank>
      <top500:system-id>10983</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M2 Cluster Xeon QC GT 2.66 GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>52633</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Digital Media</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3174</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Singapore</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9304</top500:number-of-processors>
      <top500:r-peak>98995</top500:r-peak>
      <top500:power>408.21</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>275</top500:rank>
      <top500:system-id>10660</top500:system-id>
      <top500:manufacturer>Xenon Systems</top500:manufacturer>
      <top500:computer>CSIRO GPU Cluster - Supermicro Xeon Cluster, E5462 2.8 Ghz, Nvidia Tesla s2050 GPU, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>52550</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>CSIRO</top500:installation-site-name>
         <top500:installation-site-address>http://www.csiro.au/</top500:installation-site-address>
         <top500:site-id>3166</top500:site-id>
      </top500:installation-site>
      <top500:town>Canberra</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Australia</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Government</top500:area-of-installation>
      <top500:number-of-processors>4608</top500:number-of-processors>
      <top500:r-peak>143300</top500:r-peak>
      <top500:power>94.60</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>670000</top500:n-max>
      <top500:n-half>335000</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>276</top500:rank>
      <top500:system-id>11080</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Yale - Omega - Cluster Platform 3000 BL460c G6, Xeon E5560 2.8 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>52526.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Yale University</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2071</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>5632</top500:number-of-processors>
      <top500:r-peak>63078.4</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>277</top500:rank>
      <top500:system-id>10930</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.66Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>52406</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Telecommunication Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3192</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9300</top500:number-of-processors>
      <top500:r-peak>98952</top500:r-peak>
      <top500:power>248.44</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>278</top500:rank>
      <top500:system-id>10430</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Coates - Cluster Platform 3000 DL165, Opteron 2.5 GHz, 10GigE</top500:computer>
      <top500:system-address>http://www.rcac.purdue.edu/userinfo/resources/coates/</top500:system-address>
      <top500:r-max>52192.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Purdue University</top500:installation-site-name>
         <top500:installation-site-address>http://www.rcac.purdue.edu</top500:installation-site-address>
         <top500:site-id>1437</top500:site-id>
      </top500:installation-site>
      <top500:town>West Lafayette</top500:town>
      <top500:state>Indiana</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>7944</top500:number-of-processors>
      <top500:r-peak>79440</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>279</top500:rank>
      <top500:system-id>10294</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Brutus - Sun Blade X6440, Opteron 2.5 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>51880</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>ETH Zuerich</top500:installation-site-name>
         <top500:installation-site-address>http://www.ethz.ch/</top500:installation-site-address>
         <top500:site-id>551</top500:site-id>
      </top500:installation-site>
      <top500:town>Zuerich</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Switzerland</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>6464</top500:number-of-processors>
      <top500:r-peak>64640</top500:r-peak>
      <top500:power>152.00</top500:power>
      <top500:power-measured-size>6464</top500:power-measured-size>
      <top500:n-max>1032192</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>280</top500:rank>
      <top500:system-id>9875</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>UKMO B - Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>51863.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>United Kingdom Meteorological Office</top500:installation-site-name>
         <top500:installation-site-address>http://www.met-office.gov.uk/</top500:installation-site-address>
         <top500:site-id>1845</top500:site-id>
      </top500:installation-site>
      <top500:town>Exeter</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>3520</top500:number-of-processors>
      <top500:r-peak>66176</top500:r-peak>
      <top500:power>562.60</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>281</top500:rank>
      <top500:system-id>9874</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>UKMO A - Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>51863.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>United Kingdom Meteorological Office</top500:installation-site-name>
         <top500:installation-site-address>http://www.met-office.gov.uk/</top500:installation-site-address>
         <top500:site-id>1845</top500:site-id>
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      <top500:town>Exeter</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>3520</top500:number-of-processors>
      <top500:r-peak>66176</top500:r-peak>
      <top500:power>562.60</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>282</top500:rank>
      <top500:system-id>11028</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>51797.2</top500:r-max>
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         <top500:installation-site-name>Engineering Company</top500:installation-site-name>
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         <top500:site-id>3144</top500:site-id>
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      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9192</top500:number-of-processors>
      <top500:r-peak>107730</top500:r-peak>
      <top500:power>292.61</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>283</top500:rank>
      <top500:system-id>11026</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>51797.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Engineering Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3144</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9192</top500:number-of-processors>
      <top500:r-peak>107730</top500:r-peak>
      <top500:power>292.61</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>284</top500:rank>
      <top500:system-id>11027</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>xSeries x3650M3, Xeon X56xx 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>51797.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Engineering Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3144</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9192</top500:number-of-processors>
      <top500:r-peak>107730</top500:r-peak>
      <top500:power>292.61</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>285</top500:rank>
      <top500:system-id>8957</top500:system-id>
      <top500:manufacturer>SGI</top500:manufacturer>
      <top500:computer>Hawk - Altix 4700 1.6 GHz</top500:computer>
      <top500:system-address />
      <top500:r-max>51441</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Air Force Research Laboratory - ARFL DSRC</top500:installation-site-name>
         <top500:installation-site-address>http://www.asc.hpc.mil</top500:installation-site-address>
         <top500:site-id>2067</top500:site-id>
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      <top500:town>Wright-Patterson Air Force Base</top500:town>
      <top500:state>Ohio</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2007</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>9216</top500:number-of-processors>
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         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
      </top500:installation-site>
      <top500:town>Phoenix</top500:town>
      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7236</top500:number-of-processors>
      <top500:r-peak>96383.5</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>305</top500:rank>
      <top500:system-id>10162</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Power 575, p6 4.7 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>50923.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>SARA (Stichting Academisch Rekencentrum)</top500:installation-site-name>
         <top500:installation-site-address>http://www.sara.nl/</top500:installation-site-address>
         <top500:site-id>1496</top500:site-id>
      </top500:installation-site>
      <top500:town>Amsterdam</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Netherlands</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>3456</top500:number-of-processors>
      <top500:r-peak>64972.8</top500:r-peak>
      <top500:power>552.00</top500:power>
      <top500:power-measured-size>32</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>306</top500:rank>
      <top500:system-id>9888</top500:system-id>
      <top500:manufacturer>NEC</top500:manufacturer>
      <top500:computer>Baku - NEC HPC 140Rb-1 Cluster, Xeon X5560 2.8Ghz, Infiniband</top500:computer>
      <top500:system-address>http://www.hlrs.de/systems/platforms/nec-nehalem-cluster/</top500:system-address>
      <top500:r-max>50790</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>HWW/Universitaet Stuttgart</top500:installation-site-name>
         <top500:installation-site-address>http://www.hlrs.de/</top500:installation-site-address>
         <top500:site-id>748</top500:site-id>
      </top500:installation-site>
      <top500:town>Stuttgart</top500:town>
      <top500:state>Baden-WÃ¼rttemberg</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>5376</top500:number-of-processors>
      <top500:r-peak>60211.2</top500:r-peak>
      <top500:power>186.00</top500:power>
      <top500:power-measured-size>5376</top500:power-measured-size>
      <top500:n-max>958880</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>307</top500:rank>
      <top500:system-id>10823</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 4000 BL685c G7, Opteron 12C 2.1 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>50716.1</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Actebis Peacock GmbH</top500:installation-site-name>
         <top500:installation-site-address>http://www.actebis.com</top500:installation-site-address>
         <top500:site-id>2759</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>11616</top500:number-of-processors>
      <top500:r-peak>97574.4</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>308</top500:rank>
      <top500:system-id>11096</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL160 Cluster G6, Xeon X5650 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>50532</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Provider (P)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3205</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9048</top500:number-of-processors>
      <top500:r-peak>96270</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>309</top500:rank>
      <top500:system-id>9161</top500:system-id>
      <top500:manufacturer>Fujitsu</top500:manufacturer>
      <top500:computer>T2K Open Supercomputer/Kyodai - Fujitsu Cluster HX600, Opteron Quad Core, 2.3 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>50510</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Kyoto University</top500:installation-site-name>
         <top500:installation-site-address>http://www.kyoto-u.ac.jp/</top500:installation-site-address>
         <top500:site-id>1010</top500:site-id>
      </top500:installation-site>
      <top500:town>Kyoto</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>6656</top500:number-of-processors>
      <top500:r-peak>61235</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1223040</top500:n-max>
      <top500:n-half>215000</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>310</top500:rank>
      <top500:system-id>10570</top500:system-id>
      <top500:manufacturer>Intel</top500:manufacturer>
      <top500:computer>Endeavor - Intel Cluster, Xeon X5560 2.8 GHz, Xeon X5670 2.93 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>50370</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Intel</top500:installation-site-name>
         <top500:installation-site-address>http://www.intel.com</top500:installation-site-address>
         <top500:site-id>2627</top500:site-id>
      </top500:installation-site>
      <top500:town>DuPont</top500:town>
      <top500:state>Washington</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>4824</top500:number-of-processors>
      <top500:r-peak>56225.3</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1061600</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>311</top500:rank>
      <top500:system-id>11059</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>HP DL160 Cluster G6, Xeon E5620 2.4 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>50208</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Content Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3200</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>California</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10000</top500:number-of-processors>
      <top500:r-peak>96000</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>312</top500:rank>
      <top500:system-id>11039</top500:system-id>
      <top500:manufacturer>Fujitsu</top500:manufacturer>
      <top500:computer>PRIMERGY RX200 S6, Xeon X5670 2.93 GHz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>50190</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Kyushu University</top500:installation-site-name>
         <top500:installation-site-address>http://www.kyushu-u.ac.jp/</top500:installation-site-address>
         <top500:site-id>1013</top500:site-id>
      </top500:installation-site>
      <top500:town>Fukuoka</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Japan</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>4704</top500:number-of-processors>
      <top500:r-peak>55130</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1435392</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>313</top500:rank>
      <top500:system-id>11052</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon X5550 2.66 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>49734.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Services Provider (D)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3163</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>8900</top500:number-of-processors>
      <top500:r-peak>94696</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>314</top500:rank>
      <top500:system-id>10792</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC X55xx 2.26 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>49647.8</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Lockheed Martin</top500:installation-site-name>
         <top500:installation-site-address>http://www.lockheedmartin.com/</top500:installation-site-address>
         <top500:site-id>1046</top500:site-id>
      </top500:installation-site>
      <top500:town>Fort Worth</top500:town>
      <top500:state>Texas</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>6032</top500:number-of-processors>
      <top500:r-peak>54529.3</top500:r-peak>
      <top500:power>167.87</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>315</top500:rank>
      <top500:system-id>10562</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>SOLAR - Sun Blade x6048, Xeon X5570 2.93 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>49590</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Bureau of Meteorology / CSIRO HPCCC</top500:installation-site-name>
         <top500:installation-site-address>http://www.bom.gov.au/</top500:installation-site-address>
         <top500:site-id>254</top500:site-id>
      </top500:installation-site>
      <top500:town>Melbourne</top500:town>
      <top500:state>Victoria</top500:state>
      <top500:country>Australia</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>4600</top500:number-of-processors>
      <top500:r-peak>53912</top500:r-peak>
      <top500:power>220.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1127280</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>316</top500:rank>
      <top500:system-id>10293</top500:system-id>
      <top500:manufacturer>Oracle</top500:manufacturer>
      <top500:computer>Schrödinger Cluster - Sun Blade x6275, Xeon X55xx 2.8 Ghz, Infiniband QDR</top500:computer>
      <top500:system-address />
      <top500:r-max>49590</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Zuerich</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2006</top500:site-id>
      </top500:installation-site>
      <top500:town>Zuerich</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Switzerland</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>4600</top500:number-of-processors>
      <top500:r-peak>51520</top500:r-peak>
      <top500:power>218.00</top500:power>
      <top500:power-measured-size>4608</top500:power-measured-size>
      <top500:n-max>1127280</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>317</top500:rank>
      <top500:system-id>10915</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC E5xx 2.53 GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>49510</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Information Service</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3133</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>France</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>8752</top500:number-of-processors>
      <top500:r-peak>88570.2</top500:r-peak>
      <top500:power>276.70</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>318</top500:rank>
      <top500:system-id>10927</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon X56xx 2.53 GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>49430.4</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Government</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3142</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>Russia</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Government</top500:area-of-installation>
      <top500:number-of-processors>8772</top500:number-of-processors>
      <top500:r-peak>88772.6</top500:r-peak>
      <top500:power>223.74</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>319</top500:rank>
      <top500:system-id>10834</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>49183.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
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      <top500:town>Phoenix</top500:town>
      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7962</top500:number-of-processors>
      <top500:r-peak>93314.6</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>320</top500:rank>
      <top500:system-id>10835</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>49183.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
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      <top500:town>Phoenix</top500:town>
      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7962</top500:number-of-processors>
      <top500:r-peak>93314.6</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>321</top500:rank>
      <top500:system-id>10833</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5670 2.93 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>49183.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IT Service Provider</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2478</top500:site-id>
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      <top500:town>Phoenix</top500:town>
      <top500:state>Arizona</top500:state>
      <top500:country>United States</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7962</top500:number-of-processors>
      <top500:r-peak>93314.6</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
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   </top500:site>
   <top500:site>
      <top500:rank>322</top500:rank>
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      <top500:power-measured-size>0</top500:power-measured-size>
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   </top500:site>
   <top500:site>
      <top500:rank>341</top500:rank>
      <top500:system-id>10670</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>47889.3</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Computacenter (UK) LTD</top500:installation-site-name>
         <top500:installation-site-address>http://www.computercenter.co.uk/</top500:installation-site-address>
         <top500:site-id>388</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7560</top500:number-of-processors>
      <top500:r-peak>90720</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>342</top500:rank>
      <top500:system-id>10671</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G6, Xeon E5530 2.4 GHz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>47885.8</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Telecommunication Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2957</top500:site-id>
      </top500:installation-site>
      <top500:town>Beijing</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>9520</top500:number-of-processors>
      <top500:r-peak>91392</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>343</top500:rank>
      <top500:system-id>10872</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5650 2.66 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>47874.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (C)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2281</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>8556</top500:number-of-processors>
      <top500:r-peak>91035.8</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>344</top500:rank>
      <top500:system-id>10157</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Blue Gene/P Solution</top500:computer>
      <top500:system-address>http://hpc.epfl.ch/</top500:system-address>
      <top500:r-max>47725</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Ecole Polytechnique Federale de Lausanne</top500:installation-site-name>
         <top500:installation-site-address>http://www.epfl.ch/</top500:installation-site-address>
         <top500:site-id>561</top500:site-id>
      </top500:installation-site>
      <top500:town>Lausanne</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Switzerland</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>16384</top500:number-of-processors>
      <top500:r-peak>55706</top500:r-peak>
      <top500:power>126.00</top500:power>
      <top500:power-measured-size>2048</top500:power-measured-size>
      <top500:n-max>933887</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>345</top500:rank>
      <top500:system-id>9139</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>47725</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IBM - Rochester</top500:installation-site-name>
         <top500:installation-site-address>http://www.ibm.com</top500:installation-site-address>
         <top500:site-id>2422</top500:site-id>
      </top500:installation-site>
      <top500:town>Rochester</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2007</top500:year>
      <top500:area-of-installation>Vendor</top500:area-of-installation>
      <top500:number-of-processors>16384</top500:number-of-processors>
      <top500:r-peak>55706</top500:r-peak>
      <top500:power>126.00</top500:power>
      <top500:power-measured-size>4096</top500:power-measured-size>
      <top500:n-max>933887</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>346</top500:rank>
      <top500:system-id>10036</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>47725</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>IBM Thomas J. Watson Research Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.research.ibm.com</top500:installation-site-address>
         <top500:site-id>829</top500:site-id>
      </top500:installation-site>
      <top500:town>Yorktown Heights</top500:town>
      <top500:state>New York</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2009</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>16384</top500:number-of-processors>
      <top500:r-peak>55706</top500:r-peak>
      <top500:power>126.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>933887</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>347</top500:rank>
      <top500:system-id>9572</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>Genius - Blue Gene/P Solution</top500:computer>
      <top500:system-address />
      <top500:r-max>47725</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Max-Planck-Gesellschaft MPI/IPP</top500:installation-site-name>
         <top500:installation-site-address>http://www.rzg.mpg.de/</top500:installation-site-address>
         <top500:site-id>1111</top500:site-id>
      </top500:installation-site>
      <top500:town>Garching</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Germany</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>16384</top500:number-of-processors>
      <top500:r-peak>55706</top500:r-peak>
      <top500:power>126.00</top500:power>
      <top500:power-measured-size>4096</top500:power-measured-size>
      <top500:n-max>933887</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>348</top500:rank>
      <top500:system-id>10724</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>iDataPlex, Xeon E55xx QC 2.26 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>47672.4</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Banking (M)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>193</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>5792</top500:number-of-processors>
      <top500:r-peak>52521.9</top500:r-peak>
      <top500:power>190.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>349</top500:rank>
      <top500:system-id>10853</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5675 3.06 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>47355.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Financial Institution (U2)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2920</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7458</top500:number-of-processors>
      <top500:r-peak>89675</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>350</top500:rank>
      <top500:system-id>10854</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 3000 BL460c G7, Xeon X5675 3.06 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>47355.9</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Financial Institution (U2)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2920</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>7458</top500:number-of-processors>
      <top500:r-peak>89675</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>351</top500:rank>
      <top500:system-id>10713</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>iDataPlex, Xeon X56xx 6C 2.66 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>47325.7</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of British Columbia - Cancer Center, Genome Science Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.ubc.ca/</top500:installation-site-address>
         <top500:site-id>3171</top500:site-id>
      </top500:installation-site>
      <top500:town>Vancouver</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Canada</top500:country>
      <top500:year>2010</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>5040</top500:number-of-processors>
      <top500:r-peak>53625.6</top500:r-peak>
      <top500:power>118.13</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>352</top500:rank>
      <top500:system-id>10873</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform 4000 BL685c G7, Opteron 12C 2.1 Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>47301.4</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Web Company (C)</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>2281</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>China</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>10800</top500:number-of-processors>
      <top500:r-peak>90720</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>353</top500:rank>
      <top500:system-id>10943</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, WM Xeon 6-core 2.93Ghz, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>47247.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Asda Stores</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>136</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
      <top500:country>United Kingdom</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>8352</top500:number-of-processors>
      <top500:r-peak>97885.4</top500:r-peak>
      <top500:power>234.35</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>354</top500:rank>
      <top500:system-id>9240</top500:system-id>
      <top500:manufacturer>SKIF/T-Platforms</top500:manufacturer>
      <top500:computer>SKIF MSU - T-Platforms T60, Intel Quadcore 3Ghz, Infiniband DDR</top500:computer>
      <top500:system-address>http://parallel.ru/cluster/skif_msu.html</top500:system-address>
      <top500:r-max>47170</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Moscow State University - Research Computing Center</top500:installation-site-name>
         <top500:installation-site-address>http://www.srcc.msu.ru/nivc/index_engl.htm</top500:installation-site-address>
         <top500:site-id>2942</top500:site-id>
      </top500:installation-site>
      <top500:town>Moscow</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Russia</top500:country>
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      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>5000</top500:number-of-processors>
      <top500:r-peak>60000</top500:r-peak>
      <top500:power>265.00</top500:power>
      <top500:power-measured-size>5000</top500:power-measured-size>
      <top500:n-max>750000</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>355</top500:rank>
      <top500:system-id>9745</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Neolith - Cluster Platform 3000 DL140 Cluster, Xeon 53xx 2.33GHz Infiniband</top500:computer>
      <top500:system-address>http://www.nsc.liu.se/systems/neolith/</top500:system-address>
      <top500:r-max>47030</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>National Supercomputer Centre (NSC)</top500:installation-site-name>
         <top500:installation-site-address>http://www.nsc.liu.se</top500:installation-site-address>
         <top500:site-id>1268</top500:site-id>
      </top500:installation-site>
      <top500:town>Linkoping</top500:town>
      <top500:state>N/A</top500:state>
      <top500:country>Sweden</top500:country>
      <top500:year>2008</top500:year>
      <top500:area-of-installation>Academic</top500:area-of-installation>
      <top500:number-of-processors>6440</top500:number-of-processors>
      <top500:r-peak>60020.8</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1158000</top500:n-max>
      <top500:n-half>200000</top500:n-half>
   </top500:site>
   <top500:site>
      <top500:rank>356</top500:rank>
      <top500:system-id>11042</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Edward - Cluster Platform 3000 SL2x170z, Xeon X5580 3.33 GHz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>46930</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>TerraPower/Intellectual Ventures</top500:installation-site-name>
         <top500:installation-site-address>http://www.terrapower.com/</top500:installation-site-address>
         <top500:site-id>3199</top500:site-id>
      </top500:installation-site>
      <top500:town>Seattle</top500:town>
      <top500:state>Washington</top500:state>
      <top500:country>United States</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Industry</top500:area-of-installation>
      <top500:number-of-processors>4068</top500:number-of-processors>
      <top500:r-peak>54185</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max>1301760</top500:n-max>
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>357</top500:rank>
      <top500:system-id>10889</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform SL165z G7, Opteron 6174 2.2 Ghz, Infiniband</top500:computer>
      <top500:system-address />
      <top500:r-max>46920</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>University of Waterloo</top500:installation-site-name>
         <top500:installation-site-address>http://www.uwaterloo.ca/</top500:installation-site-address>
         <top500:site-id>3074</top500:site-id>
      </top500:installation-site>
      <top500:town>Waterloo</top500:town>
      <top500:state>Ontario</top500:state>
      <top500:country>Canada</top500:country>
      <top500:year>2011</top500:year>
      <top500:area-of-installation>Research</top500:area-of-installation>
      <top500:number-of-processors>7680</top500:number-of-processors>
      <top500:r-peak>67584</top500:r-peak>
      <top500:power>0.00</top500:power>
      <top500:power-measured-size>0</top500:power-measured-size>
      <top500:n-max />
      <top500:n-half />
   </top500:site>
   <top500:site>
      <top500:rank>358</top500:rank>
      <top500:system-id>10904</top500:system-id>
      <top500:manufacturer>IBM</top500:manufacturer>
      <top500:computer>BladeCenter HS22 Cluster, Xeon QC E5xx 2.53 GHz, GigEthernet</top500:computer>
      <top500:system-address />
      <top500:r-max>46885.2</top500:r-max>
      <top500:installation-site>
         <top500:installation-site-name>Network Company</top500:installation-site-name>
         <top500:installation-site-address />
         <top500:site-id>3019</top500:site-id>
      </top500:installation-site>
      <top500:town />
      <top500:state>N/A</top500:state>
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      <top500:r-max>44667.6</top500:r-max>
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      <top500:installation-site>
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      <top500:installation-site>
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      <top500:town />
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      <top500:country>Germany</top500:country>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
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      <top500:system-address />
      <top500:r-max>43447.4</top500:r-max>
      <top500:installation-site>
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      <top500:country>United States</top500:country>
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      <top500:computer>HP ProLiant SL390s G7 Xeon 4C X5677, GigE</top500:computer>
      <top500:system-address />
      <top500:r-max>43404.4</top500:r-max>
      <top500:installation-site>
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      <top500:town />
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      <top500:area-of-installation>Industry</top500:area-of-installation>
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      <top500:system-id>10866</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Cluster Platform SL170z, Xeon X5650 2.66 Ghz, Infiniband</top500:computer>
      <top500:system-address />
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      <top500:installation-site>
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      <top500:country>United States</top500:country>
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      <top500:computer>Cluster Platform 3000 BL460c, Xeon 54xx 3.0GHz, GigEthernet</top500:computer>
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      <top500:r-max>43322.8</top500:r-max>
      <top500:installation-site>
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      <top500:area-of-installation>Industry</top500:area-of-installation>
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      <top500:system-id>11099</top500:system-id>
      <top500:manufacturer>Hewlett-Packard</top500:manufacturer>
      <top500:computer>Kraken - HP BL685cG7, Opteron 12C, 2.2GHz, Infiniband</top500:computer>
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      <top500:installation-site>
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      <top500:computer>Cluster Platform 4000 BL685c G7, Opteron 8C 2.4 Ghz, GigE</top500:computer>
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