![Amazon.com: Intel Xeon E5-2640 v2 2.00GHz 8-Core LGA 2011 / Socket R Processor SR19Z (Renewed) : Electronics Amazon.com: Intel Xeon E5-2640 v2 2.00GHz 8-Core LGA 2011 / Socket R Processor SR19Z (Renewed) : Electronics](https://m.media-amazon.com/images/I/71J5MnSqB+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Intel Xeon E5-2640 v2 2.00GHz 8-Core LGA 2011 / Socket R Processor SR19Z (Renewed) : Electronics
![E3E11AA HP 2.60GHz 8.00GT/s QPI 20MB L3 Cache Intel Xeon E5-2650 v2 8 Core Processor Upgrade for Z620 WorkStation E3E11AA HP 2.60GHz 8.00GT/s QPI 20MB L3 Cache Intel Xeon E5-2650 v2 8 Core Processor Upgrade for Z620 WorkStation](https://cdn11.bigcommerce.com/s-n2pgpewhfn/images/stencil/1280x1280/products/447100/445103/E3E11AA-lg__85511.1555087922.jpg?c=2)
E3E11AA HP 2.60GHz 8.00GT/s QPI 20MB L3 Cache Intel Xeon E5-2650 v2 8 Core Processor Upgrade for Z620 WorkStation
![Amazon.com: Intel Xeon Eight-Core E5-2690 2.9GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52690 : Electronics Amazon.com: Intel Xeon Eight-Core E5-2690 2.9GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52690 : Electronics](https://m.media-amazon.com/images/I/618BDFLRn3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Intel Xeon Eight-Core E5-2690 2.9GHz 8.0GT/s 20MB LGA2011 Processor without Fan, Retail BX80621E52690 : Electronics
![Amazon.com: Intel Xeon E5-2680 8 Core Processor 2.7GHz 8.0 GT/s 20MB Smart Cache FCLGA2011 130W SR0KH BX80621E52680 (Renewed) : Electronics Amazon.com: Intel Xeon E5-2680 8 Core Processor 2.7GHz 8.0 GT/s 20MB Smart Cache FCLGA2011 130W SR0KH BX80621E52680 (Renewed) : Electronics](https://m.media-amazon.com/images/I/31lp38qck6L.jpg)