Most probably the senget is due to the bend fins. Well i hate my Ultra 120 Ex for being extremely hard to mount. But overall performance is amazing.

Well my dificulty in installing the heatsink is that i had to apply much force to compress the spring on the screw so that the screw can get connected to the backplate. Another thing is that the 120-Extreme doesnt have the mounting like IFX-14. With IFX-14 one can mount the backplate 1st then fix in the mobo and then screw the IFX-14. It's like the Noctua. And i had difficulty fitting my mobo + U120E into my A05.

This post has been edited by tomatos: Feb 3 2008, 05:23 PM