IntelÃÆ'ƒâ€šÃÆ'‚® XeonÃÆ'ƒâ€šÃÆ'‚® E5-2640 v4, 10 core, 2.4GHz Processor SR2NZ (B-Grade) - Central Valley Computer Parts
Intel Xeon E7-4809 v4 2.1GHz 20 MB 8 Core SR2S5 LGA 2011-1 Fair Grade Server CPU | eBay