Very frustrated. The MSI R9-290 4G vents all its heat into the case, rather than out the back of the card and its causing my CPU temps to rise by 10C+ over what they would normally be, since my radiator is sucking in hot air. Unless I water cool the GPU, I am at a loss for how to get rid of this heat. I already have 3 intake fans and 2 exhaust. Thoughts?