I'm putting this mobo in an Enthoo Pro M Tempered Glass case, and I really want to get a DH-15 to give ample cooling. But can the dimensions work out? I don't have enough hands-on knowledge with building yet to be able to determine for myself. I need to know if it will hit my 2 sticks of RAM (Corsair Vengeance CL-15 3000 mhz). And if it does, would the U-14S or DH-15S work instead?