eServer pSeries 655 (1.7 GHz Power4+)

Site:NOAA R&D/ National Centers for Environmental Prediction
Manufacturer:IBM
Cores:1,152
Linpack Performance (Rmax)4.4 TFlop/s
Theoretical Peak (Rpeak)7.8 TFlop/s
Power:
Memory:
Interconnect:Federation
Operating System:AIX
List Rank System Vendor Total Cores Rmax (GFlops) Rpeak (GFlops) Power (kW)
06/2007 454 eServer pSeries 655 (1.7 GHz Power4+) IBM 1,152 4,379.00 7,833.60
11/2006 184 eServer pSeries 655 (1.7 GHz Power4+) IBM 1,152 4,379.00 7,833.60
06/2006 119 eServer pSeries 655 (1.7 GHz Power4+) IBM 1,152 4,379.00 7,833.60
11/2005 87 eServer pSeries 655 (1.7 GHz Power4+) IBM 1,152 4,379.00 7,833.60
06/2005 70 eServer pSeries 655 (1.7 GHz Power4+) IBM 1,152 4,379.00 7,833.60
11/2004 36 eServer pSeries 655 (1.7 GHz Power4+) IBM 1,152 4,379.00 7,833.60