Quote Originally Posted by korby View Post
M3 works perfectly, already tried on 3 mobos: DFI LP NF4 Ultra-D, DFI ICFX3200 -T2R/G and abit AB9 QuadGT.
M3?
sorry I'm a n00b.... but I know that the northbridge holes are smaller than the ones around the cpu and since the cpu holes use the 6-32 size acording to this pic:

http://members.cox.net/kjboughton/s_4.jpg

what size would I need for the northbridge? 5-30? 4-20? or something like that...