Question 1

Is there a photo of the rear of the case for the I/O panel?  I want to know what the back looks like.

Accepted Answer

The back is actually just a solid panel (no vents, cutouts, etc.) attached to the frame of the case. Think of this case as a tall, metal box, with all ports and buttons situation on the top surface of the case.

The I/O panel sits a couple inches down from the top edge of the case, under that top plastic grate piece you see in the photo. Instead of being horizontally oriented like more conventional case designs, the panel cutout is vertically oriented (since the motherboard is mounted vertically on the inner right-hand side wall of the case), allowing for easy access to all ports on your motherboard and video card from the top. The back panel has a dip in it at on its top edge to allow for cables to be routed through that space and have the plastic grate piece sit flush.

Question 2

what is the MB tray size?

Accepted Answer

I have several of these and a Micro ATX motherboard fits fine.

Question 3

PSU Maximum Dimensions? Will a Corsair cs550m fit?

Accepted Answer

Hello,

Thank you for contacting us in regards to your question.

Yes it would fit the Corsair CS550M PSU. This case would be compatible with the standard PS2/ATX PSU. Hope this helps!

Thank you and have a nice day! 
Newegg Support

Question 4

what size CORSAIR Series Hydro cooler will fit in the fortress?

Accepted Answer

I was able to get an H80i in there, however, I had to grind off two rivets holding on a insignificant support plate. Took less a minute to do, but had I not done it the H80i would not fit. I do not believe anything larger than the H80i will fit without further customization.

Questions & Answers