Video out (mini-DVI) this allows for maximum resolution of 2560×1600 for 2nd display support either dual or mirroring your built-in 15.Optical digital audio in/out for connecting some external audio equipment like headphones and microphones.Two USB 2.0 Ports are supplied for the connection of external keyboards, printers, external hard disks etc.One FireWire “400” port is provided allowing data transfer to and from external hard drives, video cameras and Sound Cards at speeds of up to 400 megabits per second.Gigabit Ethernet is provided for your Local Area Network (LAN) connections.Bluetooth 2.0+ EDR allowing for quick PAN (Personal Area Network) connections and transfers.AirPort Extreme (802.11 a/b/g) which allows connection to the best Wi-Fi bands available.4 Single-Layer (SL) DVD-RW/CD-RW SuperDrive.Inclusive Features The MacBook Pro includes the following features and ports: In late 2012 Apple introduced the thinner and lighter MacBook Pro with Retina Display, bringing crisp high-resolution screens, but vastly reduced serviceability.

2006 macbook pro screen size