Description:Colors: Silver/Black M/B Type: ATX 12" x 9.6";
Micro-ATX 9.6" 9.6"
Dimensions: 21.3" x 8.9" x 18.2"
(L x W x H) Internal/External Bays 4 5.25" (Exposed)
2 3.5" (Exposed)
4 3.5" (Hidden)
Weight N.W.: 18.7 lbs;
G.W.: 22.1lbs Cooling System Front: 120 x 120 x 25mm x 1 (Intake)
Rear: 80 x 80 x 25mm x 2 (Exhaust)
Material All Aluminum Alloy I/O Panel USB 2.0 x 2; MIC x 1;
SPK x 1; IEEE1394a x 1