Cerrillos - BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband

Site:DOE/NNSA/LANL
Manufacturer:IBM
Cores:14,400
Linpack Performance (Rmax)126.5 TFlop/s
Theoretical Peak (Rpeak)161.856 TFlop/s
Nmax805,759
Power:276.00 kW
Memory:
Processor:PowerXCell 8i 9C 3.2GHz
Interconnect:Infiniband
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2012 205 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00
06/2012 137 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00
11/2011 89 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00
06/2011 61 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00
11/2010 49 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00
06/2010 35 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00
11/2009 29 BladeCenter QS22/LS21 Cluster, PowerXCell 8i 3.2 Ghz / Opteron DC 1.8 GHz, Infiniband IBM 14,400 126.5 161.9 276.00