FAQ: How can I determine which backplate revision I’ve got?
FAQ: How can I determine which backplate revision I’ve got?
Please refer to following drawing for how to identify the different backplate revisions:


Some mainboards pose compatibility problems with the first version of the NM-IBP2 backplate included with the cooler. Please verify to use a revision 1.5 or revision 2 backplate when installing the cooler on these mainboards. All coolers manufactured since April 2013 already include the new revision backplates. Owners of coolers with rev. 1 backplates can request a new backplate from Noctua’s customer service free of charge.
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