Discontinued

NH-L12

Low profile CPU cooler

Award-winning NH-L12 heatsink

with a compact low-profile design

Dual NF-F12 / NF-B9 fans

With PWM support and Low-Noise Adaptors

SecuFirm2™ mounting system

Synonymous with quality, safety and easy installation

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

Installation manual (PDF)



Certificates and compliance (PDF)


Video installation guides

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Intel LGA2066 & LGA2011 Noctua SecuFirm2™ installation

This video shows how to install Noctua CPU coolers on Intel LGA2066 & LGA2011 (LGA2011-0 & LGA2011-3) sockets using the NH-U12S heatsink as an example.

Noctua NM-i115x-1200 upgrade kit components for LGA1200/LGA115x cooler installation, including brackets and mounting hardware.
Intel LGA1200/LGA115x installation using the NM-i115x-1200 upgrade kit

This video shows how to upgrade Noctua CPU coolers to Intel’s LGA1200/LGA115x (LGA1150, LGA1151, LGA1155, LGA1156) platform, using the NM-i115x-1200 upgrade kit.