HP Intel Xeon Gold 5220R, Intel® Xeon® Gold, LGA 3647 (Socket P), 14 nm, Tray, Intel, 5220R HP Intel Xeon Gold 5220R. Processor family: Intel® Xeon® Gold, Processor socket: LGA 3647 (Socket P), Processor lithography: 14 nm. Memory channels: Hexa-channel, Maximum internal memory supported by processor: 1 TB, Memory types supported by processor: DDR4-SDRAM. Market segment: Server, Scalability: 2S