Corsair Air 240 Question - Radiator Clearance for an mITX system

[Guest dicknanes]

I currently have an ITX system built in the Phanteks Evolv ITX which aesthetically I love, but the airflow in this case is AWFUL.

 

I currently have a 4790k cooled by a H105 and MSI 980 Ti Seahawk, which is a hybrid cooled card, cooled by a 120mm Corsair H55 AIO. For intake, I have two 140mm Phanteks F140MP fans due to the restricted intake from the front panel (Picture attached of setup).

 

For example, my GPU temps in my room for GTA V are:

 

with front panel on: 70 C

without front panel: 58 C

 

With that said, I think I've narrowed down to switch to the Air 240. 

 

These leads to my question, since I'm using an ITX board in a mATX case, I was wondering if my current radiator setup will fit? 

 

In particular, I'd like mount the H105 in the front of the Air 240 and the Seahawk's 120mm radiator either on the top right or the bottom right of the case.

 

Anyone have experience with this case in a similar configuration? Could anyone comment how much clearance I would have between the bottom of the case to the top PCIe slot on a ITX board?

 

Thanks!