NVIDIA's AI Servers Now Run 100% Liquid-Cooled — at 45°C, Hotter Than Bath Water
There’s a quiet tension at the heart of every AI data center: the more compute you pack into a rack, the more heat you have to get rid of — and the louder, thirstier, and more expensive the cooling becomes. NVIDIA thinks it has found a way to break that cycle, and the answer is counterintuitive. Let the coolant run hotter, not colder.