"If you are looking for an Air CPU cooler that can offer you 100% RAM compatibility (with the vast majority of enthusiast motherboards), best-in-class performance, silence, top-of-the-line build quality and a relatively affordable price point then you can’t really go wrong with the Noctua NH-U14S. Any PC enthusiast would be over the moon to be able to put this CPU cooler in their rig, and understandably so."
Ryan Martin - eTeknix.
Noctua NH-U14S CPU cooler review by eTeknix - Introduction & Conclusion.