This is how i mount my H75.
Does it even have enough clearance for Panel>Fan>Rad?
Edit: Nevermind I saw OptimumTech's video. The mounting bracket for the 240 is different so there is enough clearance. And you dont have to push it all the way in because you can use shorter tubing. My bad.
I'm still trying to figure that out myself.
25mm thick fans won't fit. I measured the distance from the top of the Accelero heatsink to the case side panel to be roughly 15mm. So NF-A9x14 might fit, but I can't confirm. For now I think the stock Accelero fans are sufficiently cool and quiet.
@Wahaha360 How wide is this gap supposed to be? Nominal and tolerance? I measured it to be very slightly under 120mm. There is positive interference; the AIO doesn't fit. The AIO I am using is Corsair H75 which is exactly 120mm wide. I saw @tyen use the H60 which is also 120mm wide and he can...