TEAMGROUP T-Force Zeus DDR4 SODIMM 64GB (2x32GB) 3200MHz (PC4-25600) 260 Pin CL22 Laptop Memory Module Ram TTZD464G3200HC22DC-S01 at Amazon.com
Corsair Vengeance Performance SODIMM 64GB (2x32GB) DDR4 3200MHz CL22 Unbuffered for AMD Ryzen 4000 Series Notebooks Memory - Black at Amazon.com
OWC 64GB (4 x 16GB) PC21300 DDR4 2666MHz SO-DIMMs Memory Compatible with Mac Mini 2018, iMac 2019 and up, and Compatible PCs (OWC2666DDR4S64S) at Amazon.com
64GB (2x32GB) DDR4 2666 PC4-21300 SODIMM Laptop Memory by NEMIX RAM at Amazon.com
DATARAM 64GB Memory RAM Upgrade (2 x 32GB) DDR4 2666Mhz PC4-21300 CL19 SO DIMM Compatible with The 2018 Apple Mac Mini 8,1 A1993 at Amazon.com
64GB Kit (2 X 32GB) Memory for Lenovo ThinkPad P1 DDR4 2666MHz SoDIMM Memory (PARTS-QUICK Brand) at Amazon.com
v-Color 64GB (2 x 32GB) ECC SO-DIMM DDR4 2666MHz (PC4-21300) for microservers, workstations, Networking Platforms and Embedded Systems 2Rx8 CL19 1.2V (TES432G26D819K-VC) at Amazon.com