xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband

Site: Ohio Supercomputer Center
Manufacturer: IBM
Cores: 9,304
Memory:
Processor: Opteron Quad Core 4C 2.5GHz
Interconnect: Infiniband
Performance
Linpack Performance (Rmax) 45.73 TFlop/s
Theoretical Peak (Rpeak) 73.072 TFlop/s
Nmax 1,200,000
Power Consumption
Power: 637.00 kW (Submitted)
Software
Operating System: Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2011 379 xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband IBM 9,304 45.7 73.1 637.00
11/2010 193 xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband IBM 9,304 45.7 73.1 637.00
06/2010 126 xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband IBM 9,304 45.7 73.1 637.00
11/2009 107 xSeries x3455 Cluster Opteron, DC 2.6 GHz/QC 2.5 GHz, Infiniband IBM 9,304 45.7 73.1 637.00