IBM - 44T1742 - Processor Quad-Core 2.5GHz LGA771 12MB L2 44T1742 - IBM - INTEL Xeon Quadcore E5420 2.5Ghz 12Mb L2 Cache 1333Mhz Fsb Socket LGa771 45Nm 80W Processor Only $72.03 $61.04
Dell - C332J - Processor Quad Core 2.5GHz 12MB LGA771 C332J - Dell - Intel Xeon E5420 Quad Core 2.5GHz 12MB L2 Cache 1333MHz FSB 771-Pin LGA Socket 45NM Processor for PowerEdge 1950 Server $91.26 $74.20
IBM - 44T1807 - Processor Quad Core 2.5GHz LGA771 12MB L2 44T1807 - IBM - Intel Xeon L5420 Quad Core 2.5GHz 12MB L2 Cache 1333MHz FSB Socket LGA771 45NM 50W Processor $100.91 $81.99
Dell - 0N874G - Processor Quad-Core 2.83GHz 12MB L2 LGA771 0N874G - Dell - 2.83GHz 1333MHz FSB 12MB L2 Cache Socket LGA771 Intel Xeon E5440 Quad-Core Processor Upgrade $127.19 $107.79
Dell - JU112 - Processor Quad-Core 2.33GHz LGA771 12MB L2 JU112 - Dell - Intel Xeon E5410 Quad-core 2.33ghz 12mb L2 Cache 1333mhz Fsb Socket Lga771 45nm 80w Processor Only ForPoweredge (ju112) $69.38 $58.80