MareNostrum - BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet

Site:Barcelona Supercomputing Center
System URL:http://www.bsc.es/
Manufacturer:IBM
Cores:10,240
Linpack Performance (Rmax)63.8 TFlop/s
Theoretical Peak (Rpeak)94.2 TFlop/s
Power:
Memory: 20,480 GB
Interconnect:Myrinet
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2012 465 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
11/2011 299 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
06/2011 170 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
11/2010 119 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
06/2010 87 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
11/2009 77 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
06/2009 60 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
11/2008 41 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
06/2008 27 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
11/2007 13 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 63.8 94.2
06/2007 9 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 62.6 94.2
11/2006 5 BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet IBM 10,240 62.6 94.2