4x5.25" Open, 2x3.5" Open, 4x3.5" Hidden
WxDxH: 7"7/8 x 19"1/4 x 17"
N.W.: 12.5 lbs, G.W.: 15 lbs (w/o power supply)
Fit Mother Board Size up to: 10" (W) x 12" (L)
2x USB External Port, Microphone & Earphone Jack
Cooling Fan: 6x 8cm (optional)