Cooling Best Picks

Latest Cooling Best Picks

Best PC Fans Tested 2026

Best PC case fans tested 2026: Improve your airflow, silence your system, or add more RGB glow

By Niels Broekhuijsen published

We test several different fans to figure out which impellers are sellers and which spinners are sinners.

Case Fans
Best CPU Coolers cover image

Best CPU Coolers 2026: AIO and Air Coolers

By Matt Safford last updated

These are the best air and liquid/AIO CPU coolers we've tested, for all consumer systems, from small form-factor builds to overclocked big rigs.

Cooling
Best AIO Coolers

Best AIO Coolers 2026

By Matt Safford last updated

After measuring CPU temperatures and fan noise for dozens of AIO coolers under load, we've chosen the best closed-loop cooler options to keep your PC cool and quiet.

Cooling
Best Thermal Pastes

Best Thermal Paste for CPUs 2025: 90 TIM Compounds Tested and Ranked

By Paul Alcorn last updated

We tested 37 different thermal compounds with AMD’s Ryzen 9 9950X and over 90 thermal compounds with Intel Core i9 CPUs to help you find the best one to help cool your CPU.

Thermal Paste