Intel Xeon W-2225. Processor family: Intel Xeon W, Processor socket: LGA 2066 (Socket R4), Processor lithography: 14 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 1.02 TB, Memory types supported by processor: DDR4-SDRAM. Market segment: Workstation, PCI Express configurations: 1x4, 1x8, 1x16, Supported instruction sets: SSE4.2, AVX, AVX 2.0, AVX-512. Processor package size: 45mm x 52.5mm. Maximum internal memory: 1 TB