So I've upgraded my graphics card and other simple stuff before but i got sick of my fx 6300 and am upgrading to a 8350. I am confused in my pc case it tells me which letters line up with ATX motherboard the case was wrong and all the holes line up under different letters the case doesn't suggest but I can screw them in and everything my question is does it matter if it's not the same letters suggested by the case but I can still get the the stand offs to line up with all the motherboard holes anyways? I really don't want to fry my motherboard I have a ASROCK 970 extreme3 r2.0 motherboard and the case is the coolermaster elite 430