Intel Intel® Core™ i9-7920X X-series Processor (16.50M Cache, up to 4.30 GHz), Core. Processor family: Intel Core X-series, Processor frequency: 2.9 GHz, Processor socket: LGA 2066. Memory channels supported by processor: Quad, Maximum internal memory supported by processor: 128 GB, Memory types supported by processor: DDR4-SDRAM. Thermal Design Power (TDP): 140 W, Supported instruction sets: AVX 2.0,AVX-512,SSE4.1,SSE4.2, Processor package size: 52.5 x 45. Maximum internal memory: 131072 MB