Noctua NH-L12S CPU Cooler Review

In stock setup the Noctua NH-L12S is a solid performer, especially considering the Turbo frequency of 4.7Ghz under load. It’s going to give the Phanteks PH-TC12LS CPU Cooler a run for its money, for example. 75 Degrees from a stress test is very good for a 15mm fan, and at the limits of the comfortable CPU temperature window.

The sound performance is excellent, and from memory, it’s the quietest heatsink and fan combo we have tested, and not bad for an idle at 4.4Ghz