“This is my final setup (probably) for the next few months.” A 15U 10-inch rack built around four NVIDIA DGX Spark units (512 GB of pooled unified memory), joined by two ASUS Ascent GX10, a Gigabyte AI TOP ATOM, and a Lenovo ThinkStation PGX, with a Mac Studio M5 Ultra as the workstation. Flanked by a two-gaming-PC desk: an RTX 5090 system and a 2x RTX 5060 Ti 16GB system. Niklas posts the real outputs and numbers from local AI runs on this rack on X. Source: https://x.com/niklaslenz_ai/status/2111396216151908785