G.Skill Trident Z RGB Series 32GB (2 x 16GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-32GTZR at Amazon.com
Corsair CMK32GX4M2B3000C15 LPX 32GB DRAM 3000MHz C15 Memory Kit for DDR4 Systems at Amazon.com
TEAMGROUP T-Force Vulcan Z DDR4 32GB Kit (2x16GB) 3200MHz (PC4-25600) CL16 Desktop Memory Module Ram (Red) - TLZRD432G3200HC16FDC01 at Amazon.com