Technical Spesification

13.3-inch (diagonal) high-resolution LED-backlit glossy widescreen display with support for millions of colors


Supported resolutions:

1440 by 900 (native), 1280 by 800, 1152 by 720, and 1024 by 640 pixels at 16:10 aspect ratio; 1024 by 768 and 800 by 600 pixels at 4:3 aspect ratio

Size and Weight

Height: 0.11-0.68 inch (0.3-1.7 cm)
Width: 12.8 inches (32.5 cm)
Depth: 8.94 inches (22.7 cm)
Weight: 2.96 pounds (1.35 kg)1

Processor and Memory
Powered by a dual-core Intel Core i5 or i7 processor and DDR3 memory.

1.7GHz dual-core Intel Core i5 with 3MB shared L3 cache
4GB of 1333MHz DDR3 onboard memory

Graphics

Intel HD Graphics 3000 processor with 384MB of DDR3 SDRAM shared with main memory

Video Support and Camera

Built-in FaceTime camera. Dual display and video mirroring: Simultaneously supports full native resolution on the built-in display and up to 2560 by 1600 pixels on an external display, both at millions of colors

Connections and Expansion

Two USB 2.0 ports (up to 480 Mbps)
Thunderbolt port
SD card slot

Battery and Power

Advanced lithium-polymer battery with MagSafe power adapter

Wireless web

Up to 7 hours
Standby time : Up to 30 days
50-watt-hour; 45W MagSafe Power Adapter with cable management system; MagSafe power port

Wireless

Latest Wi-Fi and Bluetooth technologies.
Wi-Fi : 802.11n Wi-Fi wireless networking;5 IEEE 802.11a/b/g compatible

Bluetooth

Bluetooth 4.0 wireless technology

Audio

Stereo speakers, microphone, and headphone.
Stereo speakers
Omnidirectional microphone
Headphone port
Support for Apple Earphones with Remote and Mic

In the Box

MacBook Air
45W MagSafe Power Adapter, AC wall plug, and power cord
Printed and electronic documentation

Included Software

OS X Lion Includes Mail, Address Book, iCal, the Mac App Store, iTunes, Safari, Time Machine, FaceTime, Photo Booth, Mission Control, Launchpad, AirDrop, Resume, Auto Save, Versions, Quick Look, Spotlight, QuickTime, and more.