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
Tech-America.com
Dell 75X1V 32GB 2Rx4 PC4-3200 DDR4 SDRAM ECC RDIMM Server Memory - Integrity Global Solutions
Silicon Power 16GB (2 x 8GB) DDR4 3200 (PC4 25600) 288-Pin XPOWER Turbine DDR4 SDRAM Desktop Memory Model SP016GXLZU320BDA Desktop Memory - Newegg.com