BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet

Site:University of Reading
Manufacturer:IBM
Cores:2,800
Linpack Performance (Rmax)20.051 TFlop/s
Theoretical Peak (Rpeak)28 TFlop/s
Power:
Memory:
Processor:PowerPC 970 2C 2.5GHz
Interconnect:Myrinet
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2009 337 BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet IBM 2,800 20.1 28.0
11/2008 175 BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet IBM 2,800 20.1 28.0
06/2008 86 BladeCenter JS21 Cluster, PPC 970, 2.5 GHz, Myrinet IBM 2,800 20.1 28.0