Hi ghall1701 ,
If you measure from the top of your motherboard to the roof of your case and have clearance of 55m or more then you will be able to install the h100i , ( 27mm say 30mm rounded off thickness of radiator plus 25mm fans ( 30mm+25mm =55mm )
remember also to allow enough room on top of that for your 12V 8/4pin eps cable to come through the back of your motherboard tray unless you get creative and route the cable another way.