539254-B21 - HP - Intel Xeon X5550 - 2.66 GHz - 4 cores - 8 threads - 8 MB cache - for ProLiant SL170z G6 539254-B21 - HP - Intel Xeon X5550 - 2.66 GHz - 4 cores - 8 threads - 8 MB cache - for ProLiant SL170z G6 $269.83 $228.67
587480-B21 - HP - Intel Xeon E5640 - 2.66 GHz - 4 cores - 8 threads - 12 MB cache 587480-B21 - HP - Intel Xeon E5640 - 2.66 GHz - 4 cores - 8 threads - 12 MB cache $177.53 $150.45
490069-001 - HP - Intel Xeon X5560 - 2.8 GHz - 4 cores - 8 threads - 8 MB cache 490069-001 - HP - Intel Xeon X5560 - 2.8 GHz - 4 cores - 8 threads - 8 MB cache $69.38 $58.80
46M5549 - IBM - 2.66GHz Socket FCLGA1366 6.40GT/s QPI 8MB L3 Cache Intel Xeon X5550 Quad Core Processor 46M5549 - IBM - 2.66GHz Socket FCLGA1366 6.40GT/s QPI 8MB L3 Cache Intel Xeon X5550 Quad Core Processor $86.30
457935-B21 - HP - Intel Xeon E5430 - 2.66 GHz - 4 cores - 12 MB cache 457935-B21 - HP - Intel Xeon E5430 - 2.66 GHz - 4 cores - 12 MB cache $230.04 $194.95
595729-L21 - HP - Intel Xeon E5640 - 2.66 GHz - 4 cores - 8 threads - 12 MB cache - for ProLiant BL460c G6 595729-L21 - HP - Intel Xeon E5640 - 2.66 GHz - 4 cores - 8 threads - 12 MB cache - for ProLiant BL460c G6 $170.71 $144.67