Like a real cube, the U2UFO has six sides. The following images show the chassis still in its virgin state, so to speak, without computer hardware and a system fan. As we all know, true beauty comes from within. Unequipped, without mod-lights and fans, the chassis has the look of Swiss cheese.
Front view: There's room for four large fans.
The backside has room for four small fans and one large fan.
Open access from both sides.
Rollers that could stem from any old hardware store.