NZXT Kraken X40

A 140mm AIO liquid cooler rated to dissipate 250W. That rating covers flagship parts like a 14900K or 9950X under sustained load. Noise is specced at 21 dBA; socket support includes AM5, AM4, LGA1700. Confirm your case has a 140mm mount before checkout.

PlanMyPC's builder flags compatibility problems automatically and tracks the latest CPU cooler deals from multiple stores. Warranty coverage follows NZXT's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked. If this CPU cooler is not quite the right fit, the category page lists close alternatives at similar prices for a quick side-by-side comparison.