Intel Processor Xeon LGA2011-3 3.10G 25M Proc E5-2687WV3 10C DDR4 Up to 2133MHZ BX80644E52687V3 Processor Type: Intel Xeon E5-2687WV3 Number of Cores: 10-core / 20 threads Cache: 25 MB Deca-core (10 Core) L3 Cache: 25 MB Clock Speed: 3.10 GHz