This Cooler Master Hyper 212 EVO 120mm fan features Continuous Direct Contact technology to help keep your AMD or Intel® processor cool for efficient operation. The sleeve-bearing design enables up to 40,000 hours of use.
Excellent air cooler. Would make a killer upgrade for people that have the stock AMD CPU coolers. Temps instantly dropped 10c. However, if you have a smaller case the heat pipe tips stick out just enough where it isn't possible for the side panel to close.
What's great about it: Keeps temperatures down
What's not so great: Sticks out enough about 1cm from the side of the case