Best Cpu Cooler 2025. Find the best cpu cooler for your needs to lower cpu temps and reduce noise, with air and liquid options from noctua, corsair, nzxt, and more. The best cpu cooler for your build will make a big difference in your system's temperatures and fan noise.
Best budget air cpu cooler: When it comes to outright performance, the best 420 mm aio cooler is the corsair icue h170i elite capellix xt.