Intel Core i7-9800X Skylake-X 3.8GHz Processor - Socket LGA 2066 - Octa-Core (8 Cores) - 16 Threads - 16.5MB L3 Cache - 165W TDP - 4.4GHz Maximum Turbo Frequency - 44x PCIe 3.0 Lanes (BX80673I79800X)