Best Coolers 2024 Ratings Best Coolers. And, traditionally at least, aios have been able to deliver lower cpu temperatures with less fan noise than. We review the best coolers from yeti, rtic, igloo, ninja, and more—get the cold hard facts on the best cooler for ice retention and keep it frosty.

These are our 5 favorites, from yeti, kong and others. We tested hundreds of the best coolers from hydro.