I wanted to see if I could use a PC water cooling kit to water cool a Raspberry Pi 4. I’ve seen a couple of people try this on older model Pi’s using reducers and adapters to get to a small cooling block onto the CPU, but I’m going to try and make an adapter to fit a larger, 30x30mm cooling block onto a Pi 4. I’ll also try to overclock the Pi to 2.0GHz and see how well the water cooling system does to keep it cool.
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