This Kingston KVR56U46BD8-48 is a 6G x64-bit (48GB) DDR5-5600 CL46 SDRAM, 2Rx8, memory module, based on sixteen 3G x 8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR5-5600 timing of 46-45-45 at 1.1V. Each 288-pin DIMM uses gold contact fingers.