Modder builds liquid cooling system for Steam Machine reducing CPU and GPU temps by up to 30C

TweakTown | 12.08.2026 02:15
A modder has gone the extra mile and built a full custom liquid-cooled setup for the Steam Machine for fun. Techmagnet posted his work on the PCBuild subreddit, where he showed how he built the waterblock from start to finish, including drilling holes into the Steam Machine's chassis to accommodate a radiator and reservoir.