powercore :
n33lo :
I have the Dark Rock Pro 3 on my FX-4350 and it exhausts out the back. Dunno if that helps.
What motherboard are you using? I'd like to know how much clearance there is below the Dark Rock Pro 3 on the motherboard I/O side because I have an I/O cover on my motherboard.
Gigabyte GA-990FXA-UD3
http://www.gigabyte.com/Motherboard/GA-990FXA-UD3-rev-10#ov
The fan towards the front of the case sticks a little further out that the ram. The other side with the bare heat sink ends just where the vrm heatsink rises up. About where the CPU fan header plug is. There's plenty of behind my cooler on my mobo, not sure which one you would be using though and how much further back the cpu socket might be. Looking straight through the back of my case it looks like my heat sink sits just below the highest socket of my I/O shield. All of my RAM sits under it with about .quarter inch clearance (rough guess.) Plain hyper X fury ram with the blue spreaders on it.