Neoseeker does a two-in-one review of the Noctua NH-D14, and the NH-U9B SE2 (CPU coolers):
A quote from the article:
>> Noctua NH-D14 and NH-U9B SE2 reviewed
In the end, the Noctua NH-D14 is absolutely great! It's well built, quiet -- if not silent -- and performed beyond expectations.
>> Noctua NH-D14 and NH-U9B SE2 reviewed