AAAAAAAGGGHHH!!! Dont get that thing near your cpu! i was haveing overheating problems with a tbird 800 (not oced) using that heatsink! It is a piece of crap! Is it only crimped together in a few spots (not nearly as much as one would want for decent conduction), and the folded fins are by all apearances, only held onto the rest of the heatsink in 2 spots, and inorder the get any thermal conductivity between the fins anf the base, they have used standard white thermal goop!
This heatsink is the kind of thing that i could rig up in my basement, except that i dont have any fans like the one on this heatsink. That is, fans that blow air out the sides instead of in the direction they are supposed to. Oh ya, and the clip doesnt apply enough pressure either...
Also, everything else that i bought from the site i got mine from is of similar quality.
-Az