This strikingly beautiful build integrates a massive Victorian-era cast iron radiator as its primary cooling component. The PC - featuring the RTX 5080 and the Ryzen 7 9800X3D - is mounted directly to the base of the 80kg radiator. Because of the massive thermal mass, it takes about one hour for the loop to reach temperature equilibrium. This build does feature a couple of fans but can run completely passively.
Source: reddit
