Kingston's KSM29RS8/8HDR is a 1Gx72-bit (8GB) DDR4-2933 CL21 SDRAM registered w/ parity, 1Rx8, ECC, memory module, based on nine 1Gx8-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR4-2933 timing of 21-21-21 at 1.2V. Each 288-pin DIMM uses gold contact fingers.