VENGEANCE® Pro Series — 16GB (2 x 8GB) DDR3 DRAM 2666MHz C12 Memory Kit
OWC 16GB (2 x 8GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Compatible with Mac Mini 2018, iMac 2019 and up, and Compatible PCs (OWC2666DDR4S16P) at Amazon.com
16GB PC Memory RAM Desktop Computer Memory Module PC DDR3 800MHz 1600MHZ 4GB 8GB 16GB Expanded Memory Module PC Accessory - Walmart.com
DRAM 8GB 2666MHz Memory Module DDR3 1600MHZ 204 Pin Memory Module POD12 Interface Module Used to Increase The Extra Memory of The Computer at Amazon.com