Connectivity options on the Modbook were identical to the underlying MacBook and include two USB 2.0 ports and a single FireWire port. Networking was supported with an integrated Gigabit Ethernet port, a Wi-Fi card that supports the 802.11 a/b/g/draft-n specification and Bluetooth. The Modbook could also be connected to an external display device using a Mini-DVI port (supports DVI, VGA, S-video, and composite video). Other features included a built-in CD/DVD or DVD burner, built-in iSight Camera, built-in Mounting Locks for use with VESA compatible mounting system, and an optional built-in WAAS Global Positioning System module.