Front I/O interfaces with one expansion slot
Reserves various cutouts for COM, DVI/LVDS, S/C-video, USB, and WLAN antenna
Shockproof disk drive bay for one slim CD/DVD-ROM and one 3.5" hard disk
Bottom door for access to CF or mini-PCI on the solder side of motherboard
Optional 180 W or 270 W AC ATX PFC power supply with power cord hook
LED indicators for system fault detection
Easy-to-maintain system fan and reusable filter
Optional WLAN 802.11 b/g module
Bare version supports dedicated motherboard: AIMB-212/213
Pentium 4/Pentium M Grade Mini-ITX Chassis with One Expansion Slot & One Slim Optical Drive Option