I’ve promised a few friends over the years that I’d put up pics of my water cooling rig that I made a few years back – I designed and had built (by my mum’s then partner) an external enclosure; this contained a reservoir, pump, power supply, a radiator from a motorbike and 2 large fans to keep it cool. Connected to this was a bunch of tubing that entered the rear of the case (with valves in the middle so I could take it all apart easily and safely) and connected inside the PC to a CPU block, nortbridge block and GPU block. Additionally I wired together a device that would detect the PC power supply which then connected to the enclosure power supply so that when the PC turns on so does the water cooling unit.
You can see below the different stages of build (from me receiving the enclosure) all the way up to it working. Unfortunately I don’t have any videos but it was very quite, just a gentle hum, and the temperatures were in the low 20’s. Oh and the guy in the pic was my old house mate from Uni.
Hope you enjoy the pics and if you have any questions feel free to post a comment below.