Legit Reviews posted a review on the Noctua NH-D15 CPU Cooler
A quote from the article:
Noctua is a name that I bet the majority of our readers have heard of, being that they make a vast array of highly successful and quality cooling fans, CPU coolers, and thermal pastes. Noctuas premium products are aimed at those who seek reliable coolers that provide extreme and quiet performance, so the cooler that were going to review today has some high expectations. Designed off of the highly successful NH-D14 cooler, the NH-D15 was born and tweaked for improved performance...Noctua NH-D15 CPU Cooler Review @ Legit Reviews