HPE 661132-L21 2.20GHz 6.40GT/s QPI 10MB L3 Cache Socket FCLGA1356 Intel Xeon E5-2407 Quad-core (4 Core) Processor For ProLiant DL380e Gen8 Server

HPE 661128-L21 1.90GHz 7.20GT/s QPI 15MB L3 Cache Socket FCLGA1356 Intel Xeon E5-2420 Hexa-core (6 Core) Processor Kit For ProLiant DL380e Gen8

HPE 637701-B21 2.40GHz 5.86GT/s QPI 12MB L3 Cache Socket FCLGA1366 Intel Xeon E5645 Hexa-core (6 Core) Processor Kit For ProLiant ML330 Gen6

HPE 637828-B21 2.80GHz 6.40GT/s QPI 12MB L3 Cache Socket FCLGA1366 Intel Xeon X5660 Hexa-core (6 Core) Processor Kit For ProLiant SL160s G6

HPE 492239-L21 2.26GHz 5.86GT/s QPI 8MB L3 Cache Socket FCLGA1366 Intel Xeon E5520 Quad-core (4 Core) Processor Kit For Proliant DL380 G6

HPE 492244-L21 2.53GHz 5.86GT/s QPI 8MB L3 Cache Socket FCLGA1366 Intel Xeon E5540 Quad-core (4 Core) Processor Kit For ProLiant DL380 G6

HP 463613-B21 3.16GHz 1333MHz FSB 12MB L2 Cache Socket LGA771 Intel Xeon X5460 Quad-core (4 Core) Processor

HP 463076-B21 2.80GHz 1600MHz FSB 12MB L2 Cache Socket LGA771 Intel Xeon E5462 Quad-core (4 Core) Processor Kit For ProLiant DL160 G5