Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement) with ambient light sensor
Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch, rotate, swipe, three-fin
Native Mini DisplayPort output
DVI output using Mini DisplayPort to DVI Adapter (sold separately)
VGA output using Mini DisplayPort to VGA Adapter (sold separately)
Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately)
HDMI audio and video output using third-party Mini DisplayPort to HDMI Adapter (sold separately)
Camera
802.11n Wi-Fi wireless networking;3 IEEE 802.11a/b/g compatible
Bluetooth 4.0 wireless technology.Up to 7 hours wireless web
Built-in 63.5-watt-hour lithium-polymer battery
60W MagSafe Power Adapter with cable management system