64GB 2x32GB DDR4-3200 PC4-25600 2Rx8 ECC Unbuffered Server Memory by NEMIX RAM at Amazon.com
VENGEANCE® RGB PRO 64GB (2 x 32GB) DDR4 DRAM 3200MHz C16 Memory Kit — Black
G.SKILL Trident Z Royal Series 64GB (2 x 32GB) DDR4 3200 F4-3200C14D-64GTRS RAM - Pangoly
CORSAIR Vengeance 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CMSX64GX4M2A3200C22 - Newegg.com
VENGEANCE® Series 64GB (2 x 32GB) DDR4 SODIMM 3200MHz CL22 Memory Kit
G.Skill Trident Z Series 64GB (2 x 32GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-64GTZR at Amazon.com
CORSAIR Vengeance LPX 64GB (2 x 32GB) DDR4 2400 (PC4-19200) C16 1.2V Desktop Memory - Blac at Amazon.com
CORSAIR Vengeance RGB Pro SL 64GB (2 x 32GB) 288-Pin PC RAM DDR4 3600 (PC4 28800) Desktop Memory Model CMH64GX4M2D3600C18 - Newegg.com