Grendel - PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband

Site: Texas Tech University
System URL: http://grendel.hpcc.ttu.edu/
Manufacturer: DELL EMC
Cores: 3,344
Processor: Xeon E5450 4C 3GHz
Interconnect: Infinband DDR 4x
Installation Year: 2009
Performance
Linpack Performance (Rmax) 33.53 TFlop/s
Theoretical Peak (Rpeak) 40.03 TFlop/s
Nmax 880,000
Software
Operating System: CentOS
List Rank System Vendor Total Cores Rmax (GFlop/s) Rpeak (GFlop/s) Power (kW)
06/2010 247 PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband DELL EMC 3,344 33.53 40.03
11/2009 176 PowerEdge 1950, Xeon E54xx 3.0 GHz, Infiniband DELL EMC 3,344 33.53 40.03