The Cooler Master Hyper N520 Universal CPU Cooler uses twin fans and a mirror finish copper base to achieve maximum cooling capacity. The universal mounting design makes this cooler compatible with all current processors from both Intel and AMD. The unique dual fan cooling solution keeps a consist flow of air running across the cooling fins and a dual plug cable adapter means that one motherboard header can run both fans. Five copper heatpipes extend from the mirror finished copper base to maximize the heat transfer to the wide surface aluminum fins. The Cooler Master Hyper N520 is a powerful cooler designed for powerful processors.
**Optional Retention Bracket Set Required for LGA 1156 Support!
Total Reviews: 6
Average Rating: 
Incompatible
07-11-2012
Reviewer: Anonymous
I''m going to leave this at 3 star(neutral) because I was unable to see it in action. I bought it for use with my Intel 3570K i5 processor and ASUS Sabertooth Z77 motherboard.
The cooler itself fit but due to the way it mounted and the thermal armor on the mobo, I was unable to mount it. Just a heads up for anyone considering to buy or who already owns the Z77 and is looking for a cooler, this one will not fit on the board.
I cannot write a good review on this cooler due to this mishap but I will say that it looks like a very solid unit capable of handing heavy loads and overclocking. Wish I could have used it.
A+
09-18-2010
Reviewer: ()
I bought this looking for cooling of overclocking int he future. Works well. Phenom X3 is idling at 35c and a 45c at load. Good buy fro a geed price. liquid cooling is still the most efficient way, but not everyone has the cash to shell out for that type of setup.
Just the ticket
09-08-2010
Reviewer: Anonymous
Easily mounted on a GA-P55A-UD4P with an i5 750. Had no bracket issues as did the previous reviewer. Maybe that one slipped through quality control? With a mild OC at 2.8Ghz it''s idling @ 28C, load @ 48C. Ran Prime95 for 24 hours...high temp was 61C... well below tJ max. Unbeatable price for a cooler of this quality. Can you get a better performer? Yes...but not at this price. I''ve even seen them $10 cheaper.
hey wtp
09-16-2009
Reviewer: Anonymous
mounting hardware for the coolermaster cpu coolers is reverse threaded for the first thread on the screw. That''s probably what your problem was...
I Had No Problem...
07-08-2009
Reviewer: Anonymous
Went together without even the smallest problem. Not sure what the other review is talking about. The mounting hardware worked perfectly and held things tight. After using almost every type of cooler made. This one mounts no different. Read the instructions and things should go smoothly for you as well. And for cooling i give this cooler an A+++.