GPU cooling on wall mounted pc?

[Mumrick]

Hello there!
I am planning on constructing a wall mounted gaming pc and all the planning is going just fine except for the cooling bit. As it's hanging on the wall freely out in the air I don't know how much of it I need and not even if the situation boosts the cooling or makes it worse. I'm planning on water cooling the cpu with a Corsair Hydro H110 , but am uncertain about the GPU. Will the amount of fans (two in my case as I'm using a GTX 770) be enough or do I have to water cool that aswell? If that is the case I would instead need a fully custom (and much more expensive) water loop, which really isn't preferable.

If you have any thought on the topic then please respond

 

[PP Mguire]

Open air will keep it cooler than in a case and they're made to be ran in cases.

 

[patonb]

Or you could get a Kraken. It's an AIO for gpus.

But As P said, as long as you get air flow, you're fine.