Crucial 64GB (2 x 32GB) 288-Pin PC RAM DDR5 4800 (PC5 38400) Desktop Memory Model CT2K32G48C40U5 - Walmart.com
Kingston FURY Beast 64GB (4 x 16GB) 288-Pin PC RAM DDR4 2666 (PC4 21300) Desktop Memory Model KF426C16BB12AK4/64 - Newegg.com
Amazon.com: HP Envy Desktop PC 1TB SSD 10TB HD 64GB RAM NVIDIA GeForce RTX 3070 Ti Windows 11 PRO (Intel 12th Generation i9-12900K CPU Turbo Boost to 5.20GHz, 1 TB SSD +
64GB DDR4-2666 PC4-21300 2Rx4 RDIMM ECC Registered Server Memory by NEMIX RAM at Amazon.com