USB 3.0 x 1
USB 2.0 x 1
Mic x 1
Audio x 1 (supports AC97 / Audio)
Fan
Top : 120mm x 1
Cooling Support
Fan Support
Top : 120mm fan x 1, or 80/90mm fan x 1(optional)
Front : 80mm fan x 1 (optional)
Rear : 80mm fan x 2 (optional)
Side : 80/90/120mm fan x 1 (optional)
Expansion Slot
7 Slots
Drive Bay
5.25" x 1 (exposed)
3.5" x 1 (exposed), 4 (hidden)