The HP SpectreXT delivers high performance and connectivity through advanced Ultrabook engineering. Take responsiveness. With Intel Rapid Start Technology and a solid-state drive, it gets going in seconds. With its ultra thin, all-aluminum design, the HP SpectreXT looks smart. And with a stunning backlit keyboard that’s perfect for dimly lit environments, it works smart, too. As thin as 0.57 in. (14. 5mm) and starting at only 3. 07 pounds, you’ll be confident knowing you can carry less and do more. Visibly smart performance at its best with the 3rd generation Intel Core i5-3317U Processor and Windows 8 operating system. Stay connected to friends, family, and colleagues at wireless hotspots with (Wi-Fi 802. 11). Wake up from sleep mode to up-to-date email, applications and social site updates with Intel Smart Connect Technology and Intel 802. 11. Easily connect your notebook to a big-screen TV and enjoy your favorite videos, photos, and online shows in full HD with Intel Wireless Display and an adapter (sold separately). Wirelessly sync with phones and PDAs, plus print files up to 30 feet away with Bluetooth.