NH-L12S

70mm height low-profile cooler

Compact low-profile design

70mm height for small form factor systems

Slim NF-A12x15 120mm fan

With PWM support and Low-Noise Adaptor

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 of compliance (PDF)


Video installation guides

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AMD AM5/AM4 offset mounting installation

This video shows how to install Noctua multi-socket CPU coolers on AMD's AM5/AM4 platforms, using the AMD offset mounting bars (NM-AMB12, NM-AMB13, NM-AMB14, NM-AMB15).

Intel LGA1200/LGA115x multi-socket CPU cooler installation

This video shows how to install Noctua multi-socket CPU coolers on Intel’s LGA1200 & LGA115x (LGA1150, LGA1151, LGA1155, LGA1156) platforms, using the NH-U12A heatsink as an example.

Intel LGA17xx multi-socket CPU cooler installation

This video shows how to install Noctua multi-socket CPU coolers on Intel’s LGA1700 platform, using the NH-U12A heatsink as an example.