NH-L9i chromax.black

Low profile cooler for Intel LGA1200/115x

Ultra-compact low-profile

37mm total height, 100% RAM- and PCIe-compatibility

Slim NF-A19x14 92mm fan

With PWM support and Low-Noise Adaptor

chromax.black edition

With a black coated heatsink and chromax.black fan

Not suitable for CPUs that create high heat loads. Check CPU compatibility before purchase!

56 reviews & awards

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The NH-D15 just dominated our cooling testing, showing why going with the largest cooler you can fit is always helpful. Especially now with both AMD and Intel CPUs creating enough heat for it to be a real concern. The D15 was even capable in a one fan configuration on the off chance you can’t fit it with the second fan installed. With the D15 and the U12S Noctua showed their attention to detail with all of the hardware including screws and springs being blacked out. In addition, like always, you get things like a full tube of thermal paste and even a screwdriver to do the install. Things like the spilt up instructions are also helpful to keep the installation simple and the heavy-duty metal case badge is cool as well even though I don’t use case badges. Speaking of installation, that is where Noctua stands out the most. Especially after checking out how Cooler Master and Be Quiet! do their brackets. Going back to a Noctua cooler is just noticeably easier. There is a reason I use them on our test benches any time we aren’t doing water cooling, they are quick and easy to remove and reinstall.

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