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Product discontinued. Successor model: NM-I3 Mounting-Kit

The LGA1366 SecuFirm2™ Mounting-Kit makes all Noctua CPU coolers compatible with Intel's LGA1366 socket for Core i7 processors. Designed to combine outstanding reliability, optimal contact pressure and easy, straightforward installation, SecuFirm2™ is an enthusiast-grade mounting system that meets the highest demands in safety, performance and ease-of-use.

The LGA1366 SecuFirm2™ Mounting-Kit is no longer available. Please order the new NM-I3 Mounting-Kit in order to be able to install Noctua CPU coolers on LGA1366.

Details
Ultimate Reliability

Ultimate Reliability

Noctua's SecuFirm™ mounting systems are renowned for their excellent reliability, minimize the stress on mainboards and make it possible to transport the system without uninstalling the CPU cooler. With tens of thousands of units sold, there's not a single known case of failure.
Backplate with Screw-Threads

Backplate with Screw-Threads

SecuFirm2™ utilizes a backplate with screw-threads that simply installs on top of the stock LGA1366 backplate. Not having to remove the stock backplate significantly reduces overall installation time and eliminates the risk of damaging the CPU socket. Thanks to the screw threads, the backplate can't slip during the installation process.
Integrated Fastening Brackets

Integrated Fastening Brackets

Fully integrated fastening brackets with fixed pressure screws and springs greatly facilitate the installation process. No more fiddling with screws and springs!
Maximum Convenience for Enthusiasts

Maximum Convenience for Enthusiasts

Thanks to the use of separate mounting bars, uninstalling and reinstalling the cooler only takes two screws. Loosening two thumbscrews gives full access to the socket without the backplate falling off, making it a child's play to change CPUs even if the mainboard is installed inside a case.
Backwards Compatibility

Backwards Compatibility

SecuFirm2™ is fully backwards compatible with all Noctua coolers since 2005, making them safe long-term investments that can be used for several CPU generations.
LGA1366 Mounting-Kit
Specification
Supported CPU series
Intel Core i7
Cooler compatibility
Noctua NH-C12P, NH-U12P, NH-U9B, NH-U12F, NH-U9F, NH-U12, NH-U9
LGA1366 Mounting-Kit

Installation Manual (PDF)

Help, the base of the cooler doesn’t make contact with the CPU / there is no contact pressure!

Please verify that you have installed the fastening brackets correctly:

Fastening Brackets

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