Ds - Koi 1042G-TF Cluster, Opteron 8-core 2Ghz, Infiniband

Site:Fermi National Accelerator Laboratory
Manufacturer:Koi Computers
Cores:7,680
Linpack Performance (Rmax)43.05 TFlop/s
Theoretical Peak (Rpeak)61.44 TFlop/s
Nmax1,200,000
Power:
Memory:
Processor:Opteron 6128 8C 2GHz
Interconnect:Infiniband QDR
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2011 425 Koi 1042G-TF Cluster, Opteron 8-core 2Ghz, Infiniband Koi Computers 7,680 43.0 61.4
11/2010 219 Koi 1042G-TF Cluster, Opteron 8-core 2Ghz, Infiniband Koi Computers 7,680 43.0 61.4