Intel Xeon E5-2620V3. Processor family: Intel Xeon E5 v3, Processor socket: LGA 2011-v3, Processor lithography: 22 nm. Memory channels: Quad-channel, Maximum internal memory supported by processor: 768 GB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, PCI Express configurations: 1x4, 1x8, 1x16, Supported instruction sets: AVX 2.0. Intel® Turbo Boost Technology 2.0 frequency: 3.2 GHz. Package type: Retail box