Well, hello there...
"When AMD announced the new Ryzen 2000 Series processors along with the new X470 platform on April 19th, 2018 many might have missed that G.Skill released new Trident Z RGB and Sniper X DDR4 memory kits custom tailored for this platform. Clock frequencies on these kits start at DDR4-3200MHz CL16-18-18-38 and go up to DDR4-3600MHz 18-22-22-42. 32GB (4x8GB and 2x16GB) kits are available at 3200MHz only, but you can get 16GB (2x8GB) kits at 3200, 3400, 3466 and 3600 MHz. G.Skill is using an 8-layer PCB with Samsung “B” die memory ICs with part number of K4A8G085WB-BCPB. This is a popular die for many of the fastest high-speed DDR4 RAM kits on the market, so we can’t wait to really push one of these kits to the limit and see what it can do."