Your MacBook Air comes with 90 days of free telephone support and a one-year limited warranty.

Maximum operating altitude: 10,000 feet.

Relative humidity: 0% to 90% noncondensing.

Operating temperature: 50° to 95° F (10° to 35° C).

Support for Apple Earphones with Remote and Mic.

Stereo speakers, microphone, and headphone.

Built-in 35-watt-hour lithium-polymer battery 45W MagSafe Power Adapter with cable management system MagSafe power portĨ02.11n Wi-Fi wireless networking 5 IEEE 802.11a/b/g compatible.

USB 2.0, Thunderbolt, headphone port, MagSafe power port, SD card slot (13-inch model).Īdvanced lithium-polymer battery with MagSafe power adapter.

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.Intel HD Graphics 3000 processor with 256MB or 384MB of DDR3 SDRAM shared with main memory 3.2GB or 4GB of 1333MHz DDR3 onboard memory.1.6GHz dual-core Intel Core i5 with 3MB shared 元 cacheĬonfigurable to dual-core 1.8GHz Intel Core i7 with 4MB shared 元 cache, only at the Apple Online Store.Powered by a dual-core Intel Core i5 or i7 processor and DDR3 memory.

Ultrathin and ultralight unibody aluminum construction.Ĭonfigurable to 256GB flash storage, only at the Apple Online Store. Supported resolutions: 1366 by 768 (native), 1344 by 756, and 1280 by 720 pixels at 16:9 aspect ratio 1152 by 7 by 640 pixels at 16:10 aspect ratio 1024 by 768 and 800 by 600 pixels at 4:3 aspect ratio.11.6-inch (diagonal) high-resolution LED-backlit glossy widescreen display with support for millions of colors.High-resolution LED-backlit glossy widescreen display with support for millions of colors.

Keyboard macbook air 11 inch 2011