Intel Xeon E5 2648L V4 ES QH27 1.6GHz 16Core 40MB L3 32Threads 120W Processor. Cache 40MB. Processor Type Xeon. Number of Cores 16.. Condition: Used : An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitions , Seller Notes: “This is an engineering sample processor with excellent working performance, which is different from OEM version. Please consult with us for compatibility problem before purchase, so that it c” .