Hewlett Packard Enterprise AMD EPYC 7702. Processor family: AMD EPYC, Processor socket: Socket SP3, Processor manufacturer: AMD. Memory channels: Octa-channel, Memory types supported by processor: DDR4-SDRAM, Memory clock speeds supported by processor: 3200 MHz. USB version: 3.2 Gen 1 (3.1 Gen 1). Width: 8.78" (223 mm), Depth: 11.3" (287 mm), Height: 14.2" (361 mm)