G.Skill Flare X Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL14-14-14-34 1.35V Dual Channel Desktop Memory Model F4-3200C14D-16GFX at Amazon.com
G.Skill Trident Z Royal Series [Gold] 16GB (2 x 8GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-16GTRG at Amazon.com
HPE RAM Memory 1 x 16GB DDR4 SDRAM 16 DDR3 2400 SDRAM 726720-B21 at Amazon .com