Kingston KSM26ES8/16HC Kingston Server Premier 16GB DDR4 SDRAM Memory Module - For Motherboard, Server - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Single-rank Memory - CL19 - 1.20 V - ECC - Unbuffered - 288-pin - DIMM - Lifetime Warranty

Kingston Server Premier 16GB DDR4 SDRAM Memory Module - For Motherboard, Server - 16 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz Single-rank Memory...