Cisco - UCS-CPU-E5-2609-RF - Processor 2.40GHz 10MB L3 Cache QPI UCS-CPU-E5-2609-RF - Cisco - 2.40GHz 6.40GT/s QPI 10MB L3 C $181.35 $147.44
Intel - E5-2603 - Processor Quad-Core 1.80GHz 10MB L3 Cache E5-2603 - Intel - Xeon E5 Quad-Core 1.80GHz 6.40GT/s QPI 10MB L3 Cache Processor $63.84 $54.10
Cisco - UCS-CPU-E52403B - Processor Quad-Core 1.80GHz Socket LGA1356 10MB UCS-CPU-E52403B - Cisco - 1.80GHz 6.40GT/s QPI 10MB L3 Cache Socket LGA1356 Intel Xeon E5-2403 v2 Quad-Core Processor Upgrade $518.49 $421.54
Cisco - UCS-CPU-E52609C - Processor Quad Core 2.40GHz 10MB L3 UCS-CPU-E52609C - Cisco - 2.40GHz 6.40GT/s QPI 10MB L3 Cache Intel Xeon E5-2609 Quad Core Processor $181.35 $147.44
IBM - 81Y6794 - Processor Quad Core 1.80GHz 10MB L3 Cache 81Y6794 - IBM - 1.80GHz 6.40GT/s QPI 10MB L3 Cache Intel Xeon E5-2603 Quad Core Processor $164.21 $133.51