Stuff you might want to know
| Transfer Speed | USB 2.0 |
| Screen Resolution | 1440 x 900 pixels |
| Display | High-resolution LED-backlit glossy widescreen display with support for millions of colors. |
| Processor | Dual-core Intel Core i5 or i7 processor and DDR3 memory |
| Camera | FaceTime camera |
| Camera | Dual display and video mirroring |
| Connectors | Thunderbolt |
| Connectors | Headphone port |
| Connectors | MagSafe power port |
| Memory | SD card slot (13-inch model) |
| Wireless | 802.11n Wi-Fi wireless networking |
| Wireless | Bluetooth 4.0 wireless technology |
| Audio | Stereo speakers |
| Audio | Omnidirectional microphone |
| Audio | Headphone port |
| Audio | Support for Apple Earphones with Remote and Mic |
| Battery Power | Up to 30 days standby time |
| Display | 13.3-inch (diagonal) |
| Processor | 1.7GHz dual-core Intel Core i5 with 3MB shared L3 cache |
| Memory | 4GB of 1333MHz DDR3 onboard memory |
| Graphics | Intel HD Graphics 3000 processor with 384MB of DDR3 SDRAM shared with main memory |
| Battery Power | Up to 7 hours wireless web |
| Battery Type | Built-in 50-watt-hour lithium-polymer battery; 45W MagSafe Power Adapter with cable management system; MagSafe power port |
| Model | MACBOOK AIR 4,2 A1369 |
