G.Skill Trident Z RGB Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-16GTZR at Amazon.com
Corsair VENGEANCE LPX DDR4 16GB (2x8GB) 3200MHz CL16 Intel XMP 2.0 Computer Memory - Black (CMK16GX4M2E3200C16) at Amazon.com
16GB 3200MHz DDR4 CL16 DIMM (Kit of 2) Fury Beast Black at Amazon.com