Jupiter - Fire V20z Cluster, Opteron 2.2 GHz, Gig Ethernet

Site: The University of Nottingham
Manufacturer: Sun
Cores: 1,024
Memory: 1,024 GB
Processor: Opteron 2.2GHz
Interconnect: Gigabit Ethernet
Performance
Linpack Performance (Rmax) 3.146 TFlop/s
Theoretical Peak (Rpeak) 4.394 TFlop/s
Nmax 340,000
Power Consumption
Power:
Software
Operating System: SuSE Linux Enterprise Server 9
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2006 375 Fire V20z Cluster, Opteron 2.2 GHz, Gig Ethernet Sun 1,024 3.1 4.4
06/2006 249 Fire V20z Cluster, Opteron 2.2 GHz, Gig Ethernet Sun 1,024 3.1 4.4
11/2005 140 Fire V20z Cluster, Opteron 2.2 GHz, Gig Ethernet Sun 1,024 3.1 4.4
06/2005 110 Fire V20z Cluster, Opteron 2.2 GHz, Gig Ethernet Sun 1,024 3.1 4.4