standard ATX PS2 / EPS 12V • 2 bays 5.25"• 2 bays 3.5"• Mainboard Micro ATX / Micro ITX• Fan slots - 80/90mm fan rear (optional), 80/90mm fan front (optional)• 1 x Card Reader - CF, SD/MMC, MS/MS Pro• 1 x Headphone• 1 x Microphone• 2 x USB 2.0 • 2 x USB 3.0• Dimension (mm)175 x 420 x 400 mm (WxHxD)242 x 510 x 550 mm (WxHxD) with Carton