Processors

Xeon 5110 1.60GHz, 1066MHz bus speed, 4MB L2 cache.

Xeon Processor X5550 - 8M Cache, 2.66 GHz, 6.40 GT/s Intel QPI

Xeon Processor L5530 - 8M Cache, 2.40 GHz, 5.86 GT/s Intel QPI

Xeon E5310 with 1.6 GHz clock speed, 1066 MHz bus seppd, 8MB L2 cache

Xeon Processor L5530 - 8M Cache, 2.40 GHz, 5.86 GT/s Intel QPI

Xeon Processor X5570 - 8M Cache, 2.93 GHz, 6.40 GT/s Intel QPI

Xeon E5405 2.0GHz, 1333MHz bus speed, 12MB L2 cache.

Xeon Processor E5520 - 8M Cache, 2.26 GHz, 5.86 GT/s Intel QPI

Xeon E5506 - 4M Cache, 2.13 GHz, 4.80 GT/s Intel QPI