MacBook Air is available in 11-inch and 13-inch models that easily slip into a briefcase, purse or bag. The MacBook Air’s durable aluminum unibody enclosure measures an incredibly thin 0.11-inches at its thinnest point and 0.68-inches at its thickest. Flash storage allows MacBook Air to turn on instantly and deliver fast data access, improved reliability and incredible energy efficiency. The 11-inch model weighs 2.38 pounds and provides up to 5 hours of battery life, while the 13-inch weighs 2.96 pounds and provides up to 7 hours of battery life.
With the latest Intel Core i5 and Core i7 dual-core processors, the new MacBook Air is up to twice as fast as the previous generation and has all the power you need for editing photos and movies, making FaceTime calls, playing games, and working with documents and presentations. MacBook Air also features Intel HD Graphics 3000 and offers up to 4GB of faster 1333 MHz memory.
Thunderbolt I/O technology provides expansion possibilities never before available to MacBook Air users. Through a single cable, users can connect to high performance peripherals and the new Apple Thunderbolt Display, the ultimate docking station for your Mac notebook. Thunderbolt can easily be adapted to support legacy connections such as FireWire and Gigabit Ethernet.