HPE RAM Memory 1 x 64GB DDR4 SDRAM 64 DDR3 2400 726724-B21 at Amazon.com
CORSAIR Vengeance RGB 64GB (2 x 32GB) 288-Pin PC RAM DDR5 5600 (PC5 44800) XMP 3.0 AMD EXPO Desktop Memory Model CMH64GX5M2B5600Z40K - Newegg.com
Portable Desktop PC Mini PC DDR4 Core i9 11900, 64GB RAM 1TB SSD, 2TB HDD, RJ45 LAN, HD, WiFi 6, BT 5.1, Windows 11 Pro Full Metal Body, Built-in-Fan, RS232 Industrial Small