G.Skill RipJaws S5 Series (Intel XMP) 64GB (2 x 32GB) 288-Pin SDRAM DDR5 6000 CL32-38-38-96 1.40V Dual Channel Desktop Memory F5-6000J3238G32GX2-RS5K (Matte Black) at Amazon.com
G.Skill Trident Z RGB Series 32GB (2 x 16GB) 288-Pin SDRAM DDR4 4000 (PC4-32000) CL18-22-22-42 1.40V Dual Channel Desktop Memory Model F4-4000C18D-32GTZR at Amazon.com
G Skill F5-6000J3038F16GX2-FX5 Mem 2*16g|gsk | Beach Audio
G.Skill Trident Z Royal Elite DDR4-5066 MHz Review - Overclockers