Quote Originally Posted by CryptiK View Post
To get over 500FSB on a 9550 you will need to give it a lot of vcore. Depends on the stepping, if its an E0 it will do it more easily but regardless its not going to do it at a 'normal' vcore, and it's almost certain it will not be anywhere near stable. DFI P45's are not very good overclocking quads from what I've read but give one a go if you think its your board.
Tanx But For 4246Mhz OC My Vcore Is 1.65 It's Too High
But In Gigabyte UD3 Board I Can 1.5 For 4.3Ghz In This CPU