Lenovo B50-45 Features 15.6" HD Widescreen Display The Lenovo B50's display delivers bright, crisp visuals in 16:9 widescreen format and 1366 x 768 resolution. Enhanced Graphics Whether you choose integrated AMD integrated or AMD Radeon® graphics technology, you'll enjoy stunning visuals on the B50. Fast Data Transfer Move data between the B50 and other devices quickly with USB 3.0 SuperSpeed—it's up to 10 times faster than previous USB technologies. HDMI Output Easily connect to your TV or monitor for large-screen high-definition viewing. AccuType Keyboard This island-style keyboard is ergonomically designed to make typing more comfortable and to reduce errors. Swift Connectivity With 802.11 b/g/n/ac WiFi connectivity and optional Bluetooth® 4.0, you'll be able to connect to the Internet wherever you go. Integrated Webcam The optional low-light-sensitive, 720p HD webcam helps to make your web conferences or online video chat