G.Skill RipJaws V Series 32GB (2 x 16GB) 288-Pin SDRAM DDR4 4000 (PC4-32000)
G.SKILL Launches New DDR4-4000 CL16 Memory Kits For Intel 10th Gen Comet Lake-S | HotHardware
Amazon.com: G.Skill Trident Z Royal Series 128GB (4 x 32GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Quad Channel Desktop Memory Model F4-3200C16Q-128GTRS : Electronics
G.Skill Trident Z RGB Series 16GB (2 x 8GB) 288-Pin SDRAM DDR4 4000 (PC4-32000) CL18-22-22-42 1.35V Dual Channel Desktop Memory Model F4-4000C18D-16GTZRB at Amazon.com
G.Skill RipJaws V Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-32000) DDR4 4000 CL18-22-22-42 1.35V Dual Channel Desktop Memory Model F4-4000C18D-16GVK
Amazon.com: G.Skill 32GB DDR4 Trident Z Royal Silver 4000Mhz PC4-32000 CL16 1.40V Dual Channel Kit (2x16GB) : Everything Else