CPU

HPE Intel Xenon Quad Core processor X3370 - 3.0GHz (Yorkfield, 1333MHz front side bus, 95W)

HPE Intel Xeon Quad Core processor X3330 - 2.66GHz (Yorkfield, 1333MHz front side bus, 6MB Level-2 cache, 95W)

HPE Intel Xeon dual-core processor E3120 - 3.16GHz (Wolfdale, 1333MHz front side bus, 6MB Level-2 cache, 65W)

HPE AMD Opteron 8384 2.7GHz Quad Core BL685c G5 2P Processor Option Kit

HPE Intel Xeon X5482 3.20GHz Quad Core 1MB DL160 G5 Processor Option Kit

HPE Intel Xeon L7455 Six-Core low power processor - 2.13GHz (Dunnington, 12MB Level-2 cache, 1066MHz front side bus (FSB), 65 watt thermal design power (TDP), socket 604 mPGA)