DDRdrive hits the ground running - PCI-E RAM-based SSD - PC Perspective
Why isn't RAM used in place of SATA and M.2 the way PCIe NVMe SSD drives have made storage solutions much faster?” - Langa.com
Amazon.com: QNAP TVS-h874-i5-32G-US 8 Bay High-Speed Desktop NAS with M.2 PCIe Slots, 12th Gen Intel Core CPU, up to 64GB DDR4 RAM, 2.5 GbE Networking and PCIe Gen 4 expandability (Diskless) :
Amazon.com: HP ProBook 450 G9 15.6" FHD Business Laptop (12th Gen Intel i5-1235U, 16GB RAM, 512GB PCIe SSD, 10-Core Beat i7-1165G7) Backlit KB, Webcam, Type-C, RJ-45, HDMI, Wi-Fi 6, Wolf Pro Security,