Dell OptiPlex 5090 Tower Desktop Computer Intel i9-11900K, 128GB RAM, 2TB NVMe SSD, DVD, DisplayPort, HDMI, AC Wi-Fi, Bluetooth, USB C, Windows 10 Pro - Newegg.com
New space-saving RAM sticks that jam up to 128GB of memory in a laptop get industry's stamp of approval - CAMM2 standard ratified by JEDEC | Tom's Hardware