Artah
as ManBearPig said it's around 60mm on the top and 70mm on the front. I have a sabertooth x99 motherboard on there and the top can probably be pushed to 65mm with some creative wire routing using that motherboard and the front you can probably push it to 90mm where it slams into the reservoir holder but you would be blocking some parts of the fan. The top part looks like around 25mm fans only, maybe 30mm thick. The top mount plate is actually around 2-3mm only with the way it is shaped not 4mm as I previously mentioned.
Thanks Artah.
I'm probably looking to have 1 radiator at the top to start with. So that 60mm at the top, does that include the fans?
So say 25mm fans and 35mm Rad max?
Sorry, completely new at this, never even seen a water cooling rad before.
It would probably be easier to go with an AIO as I'm only going to cool the CPU for now but I would like a reservoir and some colour to show off through the window of this amazing looking case.