Quote from: crazyates on February 02, 2014, 05:11:02 AM

Quote from: Tom22 on February 02, 2014, 12:34:19 AM

http://i.imgur.com/EEyPVVH.png

Quote from: Tom22 on February 02, 2014, 02:30:25 AM

The center fans can pull air from the front or thru vent slots on the sides.
With everything closed up all the air will pass thru the GPU's and slots between the GPU's.
The front and rear can be turned into swiss cheese to get air in as well.

I like it! Dumb question, tho: which end are you referring to when you say "front" and "rear"? I kind of assumed that the PSUs and MB connectors would be at the front, and the PSUs would blow the hot air out the back, but your wording makes me not sure.

So for the 4U version, you would have everything the same as pictured, except:

-GPUs would be centered vertically, to allow for riser depth on the bottom, and PSU power plugs on the top.
-GPU backplate would be swiss cheese mesh, to allow for airflow.
-3 center fans would be upgraded to 140mm sizes. Will these be too tall for proper cable management, with risers below, and PCIe power above?
-Most of the metal case on the front (between PSUs and MB) and sides (before the fans) would be vented swiss cheese.

That actually sounds perfect. How much are you looking to charge?

Here is a updated version. Moved the PS to the bottom for easier MB access.

1. GPU'S are centered. Reversed PS and MB (you can flip the front plate to reverse it again).
2. Back plate is swiss cheesed I still have to add vents to the front and sides.
3. Right now the fans are 120mm and I added slots below the fans for wire control.
4. Swiss cheese incomming!!!!
5. I still have to add GPU rear support, Power/Reset switches

Once all the updates are done I should have a more exact price, But I'm looking to make it modular I.E. Rear Plate for 4 or 5 cards, 1/2/3 PS's, and just about anything else you can think of.
http://i.imgur.com/D1K7ioa.png

Please post any more ideas. I'll try to get in what I can.