2 o.3 horizontal slots, black, ATX, no NT.

Construction: Heavy Duty Cold Rolled Electroplated Steel
Color: Black
Motherboard Size: 12 x 9.6
CPU Type: P4, Athlon 64
Expansion Slots: Up To 3 Horizontal Slots
Drive Bays (Open): 1 x 13,3 cm ( 5,2 inch )& 1 Slim FDD
Drive bays (internal): 3 x 8,9 cm ( 3,5 inch )HDD
Power Supply (Optional): 1U Single Up To 300W ATX
Riser Card: Optional 32bit / 64bit / AGP / PCIe
Cooling fan (standard): 1 x 2 x 80mm & 40 x 20mm
Front USB: 2
Indicators: LEDs for Power ON / OFF, HDD Active
Front Controls: Power ON / OFF, System Reset
Humidity: 5-95% non - condensing
Product Application: web servers, email servers, etc.