This Kingston ValueRAM KVR52U42BS6/8 is 1Gx64-bit (16GB) DDR5-5200 CL42 SDRAM, 1Rx16, memory module, based on four 1Gx16-bit FBGA components. The SPD is programmed to JEDEC standard latency DDR5-5200 timing of 42-42-42 at 1.1V. Each 288-pin DIMM uses gold contact fingers.