Max space in the roof is 88mm total. So enough for a 60mm rad and one set of fans.. just make sure your motherboard's VRMs do not hang over the top of the PCB.. otherwise it won't fit. The front without the drive cages.. ya you can fit an 80mm rad and 2 set of fans easily with room to spare.
Watch this review. Tom explains everything here
https://www.youtube.com/watch?v=sCqSFB1wWl0
