Cisco 32GB DDR4-2666-MHz RDIMM/PC4-21300/Dual Rank/x4/1.2v » Vista IT Group
Apple Memory Module 32GB DDR4 2666MHz SO-DIMMS (2x16GB) - Apple
Corsair Vengeance Series 16GB 2x8GB DDR4 SODIMM 2666MHz CL18 Memory Kit For Notebook 16 GB 2 x 8GB DDR4 2666PC4 21300 DDR4 SDRAM 2666 MHz CL18 1.20 V Unbuffered 260 pin SoDIMM - Office Depot
ADATA Premier 8GB (1 x 8GB) DDR4 2666 MHz Desktop Memory AD4U266638G19-B – ASA College: Florida
OWC 32GB (2 x 16GB) PC21300 DDR4 2666MHz SO-DIMMs Memory, Compatible with Mac Mini 2018, iMac 2019 and up, and Compatible PCs, (OWC2666DDR4S32P) at Amazon.com