be quiet! Silent Loop 3

A 420mm AIO liquid cooler rated to dissipate 250W. Noise is specced at 19.4 dBA; socket compatibility spans AM5, AM4, LGA1700. That rating covers flagship parts like a 14900K or 9950X under sustained load. Confirm your case has a 420mm mount before checkout.

Expect to pay around $139.50, which lands it among high-end options. PlanMyPC's builder flags compatibility problems automatically and tracks the latest CPU cooler deals from multiple stores. be quiet! backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.