Timetec 32GB KIT(2x16GB) DDR4 3200MHz (DDR4-3200) PC4-25600 Non-ECC Unbuffered 1.2V CL22 2Rx8 Dual Rank 260 Pin SODIMM for AMD and Intel Gaming Laptop Notebook PC Computer Memory RAM Module Upgrade at Amazon.com
32GB (2X16GB) DDR4-2666 PC4-21300 ECC SODIMM Compatible with Synology D4ECSO-2666-16G Memory Upgrade Module by NEMIX RAM at Amazon.com
G.Skill Trident Z RGB Series 16GB (2 x 8GB) 288-Pin SDRAM (PC4-25600) DDR4 3200 CL16-18-18-38 1.35V Dual Channel Desktop Memory Model F4-3200C16D-16GTZR at Amazon.com
Amazon.com: Kingston FURY Impact 16GB 3200MT/s DDR4 CL20 Laptop Memory Single Module | Intel XMP | AMD Ryzen | Plug n Play | Low Power Consumption | KF432S20IB/16 : Everything Else
G.Skill Trident Z NEO 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-32GTZN at Amazon.com