xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband

Site:Ohio Supercomputer Center
Manufacturer:IBM
Cores:4,144
Linpack Performance (Rmax)17.1 TFlop/s
Theoretical Peak (Rpeak)21.6 TFlop/s
Power:404.00 kW
Memory:
Interconnect:Infiniband
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2008 275 xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband IBM 4,144 17.1 21.6 404.00
06/2008 128 xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband IBM 4,144 17.1 21.6 404.00
11/2007 76 xSeries x3455 Cluster Opteron, 2.6 GHz, Infiniband IBM 4,144 15.3 21.6 404.00