Apple MacBook Air 13-inch W/ i5, 128GB/8GB - Silver

• All-Day Battery
  Thanks to compact all-flash storage in MacBook Air, there's plenty of room for a big battery. Working together with the power-efficient fifth-generation Intel Core architecture, this battery can post some impressive numbers.
• Fifth-generation Intel Core processors
  MacBook Air is powered by fifth-generation Intel Core i5 and i7 processors. This remarkably efficient architecture was designed to use less power and still deliver high performance.
• 802.11ac Wi-Fi
  MacBook Air supports ultrafast 802.11ac Wi-Fi. wireless performance is up to three times faster than 802.11n Wi-Fi.
• Fast all-flash storage
  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.
• Thunderbolt 2 and USB 3
  With a Thunderbolt 2 port that's twice as fast as the previous generation, you can connect your MacBook Air to the latest devices and displays, like the Apple Thunderbolt Display. But that's not the whole story. MacBook Air also comes equipped with two USB 3 ports, so you can connect the latest USB 3 devices and all your USB 2 devices as well.
• Multi-Touch Trackpad
  The Multi-Touch gestures in OS X make everything you do on MacBook Air more intuitive, direct and fun. And the spacious Multi-Touch trackpad is perfectly designed for them, whether it's a three-finger swipe to activate Mission Control or a four-finger pinch to see all your apps in Launchpad. Gesture responses are smooth and realistic.
• Backlit Keyboard
  As incredibly compact as MacBook Air is, it still manages to fit a full-sized keyboard that makes typing as natural as it is comfortable. And the keyboard is backlit, so you can type with ease in even the dimmest light. A built-in ambient light sensor detects changes in lighting conditions and adjusts the display and keyboard brightness automatically.