Your right the bracket doesnt match up on your case cuz the standoffs are in what would be the correct position for the case, however standard ATX motherboards dont match up properly, on some models the standoff positions are moved left a bit making it a very tight fight between mobo and the i/o shield like mine is. What i was getting at is all the HAF models seem to be plagued w/ some ghetto rigging needed. Where as the case is pretty good in every other standard.