Ranger - SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband

Site:Texas Advanced Computing Center/Univ. of Texas
System URL:http://www.tacc.utexas.edu/resources/hpcsystems/#ranger
Manufacturer:Sun Microsystems
Cores:62,976
Linpack Performance (Rmax)433.2 TFlop/s
Theoretical Peak (Rpeak)579.379 TFlop/s
Power:2,000.00 kW
Memory: 125,952 GB
Processor:Opteron Quad Core 4C 2.3GHz
Interconnect:Infiniband
Operating System:Linux
List Rank System Vendor Total Cores Rmax (TFlops) Rpeak (TFlops) Power (kW)
11/2012 50 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
06/2012 40 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
11/2011 25 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
06/2011 17 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
11/2010 15 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
06/2010 11 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
11/2009 9 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
06/2009 8 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00
11/2008 7 SunBlade x6420, Opteron QC 2.3 Ghz, Infiniband Sun Microsystems 62,976 433.2 579.4 2,000.00