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fourth-generation Intel Core processors in MacBook Air give you more time to do more things. Add that to an array of other smart and efficient features, and you have an incredible amount of power in your hands. While carrying next to nothing.

All-Day
Battery
Processors
and Graphics
802.11ac Wi-Fi
Flash Storage
Thunderbolt
and USB 3
Display, Camera,
and Mics
Multi-Touch Trackpad
Backlit Keyboard

Up to 12 hours of battery life. Power through your whole day.

Thanks to compact all-flash storage in MacBook Air, there’s plenty of room for a big battery. Working together with the new power-efficient Intel Core architecture, this battery can post some impressive numbers. Now the 13-inch model gets up to 12 hours of battery life on a single charge and the 11-inch model gets up to 9 hours. That gives you all-day power for word processing, presentations, email, and more. And if you’re watching iTunes movies, you get up to 10 hours of playback time on the 13-inch model and up to 8 hours on the 11-inch. Put MacBook Air to sleep for more than 3 hours, and it enters standby mode to conserve battery life for up to 30 days.1 And if you enable Power Nap, you’ll continue to receive new email and calendar invitations while your computer is asleep.
Fourth-generation Intel Core processors. Performance, meet endurance.
Life of Pi is available on iTunes.
Up to 8GB RAM

MacBook Air is powered by the all-new fourth-generation Intel Core i5 and i7 processors. This ultra-efficient architecture was designed to use less power and still deliver high performance. Which means not only can you do whatever you want — you can keep doing it for longer than before. In addition, the new Intel HD Graphics 5000 offers up to 40 percent faster graphics — performance you’ll especially notice with games and other graphics-intensive tasks.2
Up to 3x faster Wi-Fi. 802.11ac. The new definition of fast.

MacBook Air now supports ultrafast 802.11ac Wi-Fi. When connected to an 802.11ac base station — including the new AirPort Extreme and AirPort Time Capsule — wireless performance is up to 3x faster than with the previous generation of MacBook Air.3 And your Wi-Fi range improves as well. With Bluetooth technology, you can connect MacBook Air to Bluetooth-enabled devices like speakers and headphones. Even without all the wires, you’re totally connected.
Faster all-flash storage. Ready. Set. Done.

Part of what makes MacBook Air so responsive is that it’s designed entirely around flash storage. Not only does this make MacBook Air much lighter and more portable than traditional notebooks, it also provides faster access to data. Available in capacities up to 512GB, this next-generation flash storage is up to 9x faster than a traditional 5400-rpm notebook hard drive.4 And it’s up to 45 percent faster than the flash storage in the previous-generation MacBook Air.5 So when you flip open MacBook Air, it’s ready to go right away. Even after a month in standby mode, the screen springs to life. As if this big bump in performance wasn’t enough, the 11-inch model now comes standard with double the capacity — 128GB.6