Intel core i9-13900. Processor family intel core? I9, processor socket lga 1700, processor manufacturer intel. Memory channel dual-channel, maximum internal memory supported by processor 128 gb, memory types supported by processor ddr4 sdram, ddr5 sdram. On-board graphics adapter model intel uhd graphics 770, on-board graphics adapter underlined output embedded displayport (edp) 1.4b, displayport 1.4a, hdmi 2.1, on-board graphics adapter base frequency 300 mhz. Desktop market segment, workstation usage conditions, pc/client/tablet, pci express slots version 4.0, 5.0. Intel turbo boost max technology 3.0 frequency 5.5 ghz, intel thermal velocity boost frequency 5.6 ghz