Intel® Xeon® Processor E5607 (8M Cache, 2.26 GHz, 4.80 GT/s Intel® QPI)

Intel® Xeon® Processor X5690 (12M Cache, 3.46 GHz, 6.40 GT/s Intel® QPI)

Intel® Xeon® Processor X5675 (12M Cache, 3.06 GHz, 6.40 GT/s Intel® QPI)

Intel® Xeon® Six Core Processor X5660, 2.8GHz, 12M QPI 6.40 GT

Intel Xeon DP X5667 Quad Core 3.06GHz 6.4 GT/s /12MB L3 Cache

Intel® Xeon® Six Core Processor X5680, 3.33GHz, 12M QPI 6.40 GT

Intel® Xeon® Six Core Processor X5670, 2.93GHz, 12M QPI 6.40 GT

Intel® Xeon® Processor X5650 (12M Cache, 2.66 GHz, 6.40 GT/s Intel® QPI)

Intel® Xeon® Six Core Processor E5649, 2.53GHz, 12M QPI 5.86 GT