Hey, it's mryeester again. We've covered this particular YouTuber's attempts to build an infinite ice-based CPU cooler, and edible thermal paste. The PC prankster has upped their game this time, though, as they've now figured out a way to cool a CPU with dry ice, regular ice's even cooler cousin.
Sort of. Anyway, it turns out this would be a terrible idea if you simply placed the dry ice atop a top-mounted AIO, as it melts through the radiator vents and down to your precious components. Mryeester has gained some HP sponsorship, though, and the Omen Max 45L test machine they've been using has a handy "Cryo Chamber" cooling system.