Ice Storm - SGI Altix ICE 8200, 2.66 GHz

Site: Idaho National Laboratory
Manufacturer: HPE
Cores: 2,048
Memory: 4,096 GB
Processor: Xeon X5355 4C 2.67GHz
Interconnect: Infiniband
Performance
Linpack Performance (Rmax) 17.78 TFlop/s
Theoretical Peak (Rpeak) 21.791 TFlop/s
Nmax 703,872
Power Consumption
Power:
Software
Operating System: SLES10 + SGI ProPack 5
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2009 472 SGI Altix ICE 8200, 2.66 GHz HPE 2,048 17.8 21.8
11/2008 247 SGI Altix ICE 8200, 2.66 GHz HPE 2,048 17.8 21.8
06/2008 117 SGI Altix ICE 8200, 2.66 GHz HPE 2,048 17.8 21.8
11/2007 64 SGI Altix ICE 8200, 2.66 GHz HPE 2,048 17.1 21.8