Used - Very Good: Intel Xeon E5-2650 v3 2.3 GHz LGA 2011-3 105W BX80644E52650V3 Server Processor - Newegg.com
IntelÃÆ'ƒâ€šÃÆ'‚® XeonÃÆ'ƒâ€šÃÆ'‚® E5-2650 v4, 12 core, 2.2GHz Processor SR2N3 (B-Grade) - Central Valley Computer Parts
IntelÃÆ'ƒâ€šÃÆ'‚® XeonÃÆ'ƒâ€šÃÆ'‚® E5-2650 v2, 8 core, 2.6GHz Processor SR1A8 (B-Grade) - Central Valley Computer Parts