| Enclosure |
Precision aluminum unibody |
| Processor |
1.86GHz Intel Core 2 Duo |
| L2 cache |
6MB shared |
| System bus |
1066MHz |
| Memory |
2GB of 1066MHz DDR3 SDRAM onboard (4GB maximum) |
| Storage2 |
256GB of flash storage |
|
| Slot-loading optical drive |
Optional external USB MacBook Air SuperDrive (sold separately) |
| Graphics |
NVIDIA GeForce 320M graphics processor with 256MB of DDR3 SDRAM shared with main memory3 |
| Video |
FaceTime camera; Mini DisplayPort output port with support for DVI, VGA, dual-link DVI, and HDMI (requires adapters, sold separately) |
| Display |
13.3-inch (diagonal) high-resolution LED-backlit glossy widescreen display, 1440-by-900 resolution |
| Ports |
Two USB 2.0 ports (up to 480 Mbps); SD card slot |
| Audio |
Stereo speakers, omnidirectional microphone, headphone minijack |
| Networking |
Apple USB Ethernet Adapter (sold separately) |
| Wireless |
AirPort Extreme Wi-Fi (based on IEEE 802.11n specification)4; Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology |
| Hardware accessories |
45W MagSafe Power Adapter, AC wall plug, power cord |