newtechldtech
Respectable
That diagram is 90-degrees rotated from where it looks like they're currently constrained. Here's the picture I was talking about:
See how it's nearly touching the case exhaust fan, on the left side? It definitely looks like there's less than 20 mm to spare. If you want it to lean way over to the right by like 30 or 40 mm, okay. That's not ideal, I think.
The first improvement I'd make is to do something different with that middle heatpipe. And, as I mentioned above, it also seems like these fans would be "fighting" the case exhaust fan. I'd rather flip the fans and put them on the underside. That would both reduce height and push the heated air up into the exhaust stream, rather than recirculating it around the case.
True .. Actually with such cooler it is better to remove the rear fan altogether and use the top and front fans of the case.