Material: Heavy-duty cold-rolled steel. Inside: zinc-platted with bright chromate, Outside: texture-coated

Dimension: 19"(W) x 17"(D) x 3.5"(H)

Cooling: 2x80x25mm fans and 1x97mm blower

Power Supply: 300W ATX-12V single power supply

PCI Extension: 3 x PCI slots via riser card or 7 low-profile slots

Controls: Power on/off and system reset, dual USB ports

Indicators: Power, LAN, and HDD LED's

System Boards: 12"(W) x 9.6"(D) ATX motherboard

Drive Bay: 1x5.25", 1x3.5" and 1 x slim CD exposed bay, 3x3.5" internal HDD bays.

Temperature: 0°C(32°F)~ 50°C(122°F)

Humidity: 5%~95% non-condensing