Derparch :
Guessing that isn't gonna fit a full size gpu?
Appears it does, albeit with a riser.....
As per "completed builds" on PCPartPicker:
I'd imagine airflow would be restricted with the GPU vs glass...... and short, custom PSU cables would likely be a great idea.
Can't tell definitively if the case includes the riser either.... but the website "specs" would suggest it does:
http://www.lian-li.com/en/dt-portfolio/pc-o7s/