Intel Core i9-7900X X-Series Skylake-X 3.3GHz Processor - Socket LGA 2066 - Deca-Core (10 Core) - 20 Threads - 13.75MB L3 Cache - Unlocked Multiplier - 4.5GHz Intel Turbo Boost Max 3.0 - DDR4-2666 Quad-Channel Memory (BX80673I97900X)