Calhoun - SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband

Site: University of Minnesota
System URL: https://www.msi.umn.edu/hardware/calhoun/
Manufacturer: HPE
Cores: 2,048
Memory: 4,100 GB
Processor: Xeon X5355 4C 2.67GHz
Interconnect: Infiniband DDR
Performance
Linpack Performance (Rmax) 17.31 TFlop/s
Theoretical Peak (Rpeak) 21.791 TFlop/s
Nmax 638,448
Power Consumption
Power:
Software
Operating System: SUSE Linux Enterprise Server 10
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
06/2009 492 SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband HPE 2,048 17.3 21.8
11/2008 268 SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband HPE 2,048 17.3 21.8
06/2008 125 SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband HPE 2,048 17.3 21.8
11/2007 62 SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband HPE 2,048 17.3 21.8
06/2007 45 SGI Altix XE 1300 Cluster Solutions, 2.66GHZ, Infiniband HPE 2,048 17.3 21.8