As of April 24, 2013, the MacBook Air is composed of several systems:
The display is either 11 or 13 inches.
Storage is on flash chips between 64 GB and 265 GB
Memory is 4 or 8 GB
Available CPUs range from 1.7 GHz dual-core Intel i5 to 1.8 GHz dual-core Intel i5
Weight is either 1.08 kg or 1.35 kg.
The graphics chip as the Intel HD Graphics 4000 with 2560 x 1600 pixels
The video camera is 720p
Ports include USB 3 (2), Thunderbolt (2), SD card slot, MagSafe electrical port, Headphone port, and built in microphone.
The OS is OSX 10.8.3 Mountain Lion
Wi-Fi is 802.11n
Bluetooth 4
Stereo speakers
Backlit keyboard
Multi-touch trackpad.
Software includes iPhoto, iMovie, GarageBand, Mail, Messages, Contacts, Calendar, Safari, Reminders, Notification Center, Notes, Dictation, iCloud, TimeMachine, FaceTime, Photo Booth, AirPlay, GameCenter, The Mac App Store, iTunes, Gatekeeper, Twitter and Facebook integration.
It works great!
No DVD drive.
The Mac Book Pro is better than the Mac Book Air.
You need all the parts of the mac book for it to work.
Mac book air weight is 2.3pound (1.06kg)
they are stupid y would you want to know?
Macbook air
1.7
About $1,567
To program for Mac or iOS, you need a machine running OSX.
mac book air
designed in California
EBay
try seeing if someone can fix your mac book if you have a mac book pro it probably wont work but my friend has a mac book and starcraft 2 works just fine