(Excludes PSU) Dimensions 180 x 368 x 398 mm (W x H x D) Front bezel material ABS Color Black Side panel Intel CAG 1.1 air duct + AGP vent Body material SECC Net weight 4 Kg 5.25" drive bay (External) 2 3.5" drive bay (External) 2 3.5" drive bay (Internal) 2 Expansion slots 4 Form factor Micro ATX System Fan (front) System Fan (rear) 9cm I / O ports 2 x USB 2.0 / 1 x IEEE1394 / 1 x Audio Set (AC'97/HD)