8T157 – Dell 2.40GHz 533MHz FSB 512KB L2 Cache Socket PGA478 Intel Pentium 4 Single-Core (1 Core) Processor

HP P1742A 800MHz 133MHz FSB 256KB L2 Cache Socket PPGA370/SECC2495 Intel Pentium III Single-core (1 Core) Processor Kit

HP KD215AA 3.00GHz 1333MHz FSB 12MB L2 Cache Socket LGA771 Intel Xeon X5450 Quad-core (4 Core) Processor For xw8600 Workstation

HP NF148AA 2.26GHz 5.86GT/s QPI 8MB L3 Cache Socket FCLGA1366 Intel Xeon E5520 Quad-core (4 Core) Processor For Z600/Z800 Workstation

HP NF154AA 3.20GHz 6.40GT/s QPI 8MB L3 Cache Socket FCLGA1366 Intel Xeon W5580 Quad-core (4 Core) Processor