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
Amazon.com: Corsair Vengeance RGB PRO 16GB (2x8GB) DDR4 3200MHz C16 LED Desktop Memory - Black : Everything Else
Crucial RAM 16GB Kit (2x8GB) DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Laptop Memory CT2K8G4SFRA32A at Amazon.com
ADATA Premier 16GB Single DDR4 3200Mhz CL22 PC4-25600 260-Pin SODIMM Memory RAM Single (AD4S320016G22-SGN) at Amazon.com