Zalman CNPS8900 Quiet

An air cooler standing 160mm tall rated to dissipate 180W. That rating covers upper-midrange CPUs at stock and mild overclocks. Noise is specced at 19 dBA; socket compatibility spans AM5, AM4, LGA1700. At 160mm tall, verify case cooler clearance — mid-towers typically allow 160–170mm.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Zalman, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. Not sold on this particular CPU cooler? Browse the category listing to line it up against similarly priced alternatives.