IBM - 44T1738 - Processor Quad-Core 3.16GHz 12MB L2 LGA771 44T1738 - IBM - INTEL Xeon Quadcore X5460 3.16Ghz 12Mb L2 Cache 1333Mhz Fsb 45Nm 120W Socket LGa771 Processor Only $83.58 $70.83
Intel - AT80574KJ087N - Processor Quad Core 3.16GHz 12MB LGA771 AT80574KJ087N - Intel - Xeon X5460 Quad Core 3.16GHz 1333MHz FSB 12MB L2 Cache Socket LGA771 Processor $111.98 $94.90
IBM - 43W3996 - Processor Quad-Core 3.0GHz LGA771 12MB Cache 43W3996 - IBM - Intel Xeon Quad-core E5450 3.0ghz 12mb L2 Cache 1333mhz Fsb Socket Lga771 45nm 80w Processor Only $69.38 $58.80
IBM - 44E5635 - Processor Quad Core 3.16GHz LGA771 120W 44E5635 - IBM - Intel Xeon X5460 Quad Core 3.16GHz 12MB L2 Cache 1333MHz FSB Socket J(LGA771) 45NM 120W PROC $128.44 $104.43
IBM - 49Y3028 - Processor Quad Core 3.0GHz LGA771 12MB Cache 49Y3028 - IBM - Intel Xeon E5450 Quad Core 3.0GHz 12MB L2 Cache 1333MHz FSB Socket LGA771 45NM 80W Processor for & System x3450, X3550, and X3650 $115.34 $93.78