CPU

HPE Intel x86-64 Xeon Quad-Core (Lower Wattage) processor L5410 - 2.33GHz (Harpertown, 1333MHz front side bus, 12MB total Level-2 cache, 50W TDP)

HPE AMD Opteron Quad-core processor 2376 HE - 2.3GHz (Shanghai, 6MB Level-3 cache, 55W, Socket F)

HPE Intel Xeon E7458 2.40GHz Six Core 90 Watts BL680c G5 Processor Option Kit

HPE AMD Opteron 8386 SE Quad Core processor - 2.80GHz (Shanghai, 6MB Level-3 cache, 105W Average CPU Power (ACP), 137W Thermal Design Power (TDP), socket F)

HPE AMD Opteron 8376HE Quad-Core processor - 2.3GHz (Shanghai, 6MB Level-3 cache, 1.0GHz HyperTransport (HT), 79 watt Thermal Design Power (TDP), socket F)

HPE Intel Pentium Pro processor - 200MHz (P6, 1MB Level-2 cache)