I love the design! I am looking into setting up some rigs myself. Do these support more than one PSU as well?
The quad model officially doesn't support dual psu butt, it wil fit if you putt 2 psu's on each other with one fan facing down en the other up, this will fit and work fine.
The hexa model witch is stil development wil be supporting multi psu's 2-4. That means the hexa model will have place for 6 to 8 cards.