Akka - BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS

Site: HPC2N - Umea University
Manufacturer: IBM
Cores: 5,376
Memory: 10,700 GB
Processor: Xeon L5420 4C 2.5GHz
Interconnect: Infiniband
Performance
Linpack Performance (Rmax) 46.04 TFlop/s
Theoretical Peak (Rpeak) 53.76 TFlop/s
Nmax 1,113,600
Nhalf 150,000
Power Consumption
Power: 173.00 kW (Submitted)
Software
Operating System: Windows HPC 2008
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2011 372 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00
11/2010 191 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00
06/2010 125 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00
11/2009 106 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00
06/2009 88 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00
11/2008 60 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00
06/2008 40 BladeCenter HS21 Cluster, Xeon QC HT 2.5 GHz, IB, Windows HPC 2008/CentOS IBM 5,376 46.0 53.8 173.00