Hey! I am looking to upgrade my stock cpu cooler on my oc'd 4300 (@4.2ghz), and I want to get something that won't require removing the motherboard from my case (the rosewill ranger m has no motherboard cutout), and my gpu is the 2gb asus 7770 dcu2, and I also have a cx430 and 8gb 1333mhz ram. I want something quieter, and maybe a bit cooler (temps aren't that bad, high 30's idle, mid 60's under full load) and I just want something quieter to go along with my full room wire management fix. I've watched a few videos where people had some difficulty installing it, so if there is anybody using this with an amd socket, just want some advice. Maybe instead I can go with the arctic alpine 64 pro rev 2.0, it has the same fan size and pwm, just different form factor.