Kingston's KSM29RS4/16MEI is a 2Gx72-bit (16GB) DDR4-2933 CL21 SDRAM registered w/ parity, 1Rx4, ECC, memory module, based on eighteen 2G x 4-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.