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
Crucial RAM 16GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory CT16G4SFRA32A at Amazon.com
Corsair Vengeance RGB Pro 64GB (4x16GB) DDR4 3200 (PC4-25600) C16 Desktop Memory - Black at Amazon.com
Amazon.com: Memory DDR4 16GB PC3200 Vengeance LPX Black CMK16GX4M1E3200C16 CORSAIR Memory CORSAIR DDR4 16GB 1X16GB PC 3200 Vengeance LPX Black CMK16GX4M1E3200C16 : Corsair: Everything Else
Team 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3200 (PC4 25600) Desktop Memory Model TDRED416G3200HC16CDC01 at Amazon.com
G.SKILL 16GB (2 x 8GB) Ripjaws V Series DDR4 PC4-25600 3200MHz 288-Pin for Desktop Memory Model F4-3200C15D-16GVK at Amazon.com