Lenovo N21 11.6" Chromebook Laptop, Intel N2840 2.16GHz Dual-Core, 16GB Solid State Drive, 802.11ac, ChromeOS 11.6" HD Anti-Glare LED-backlit display with 1366 x 768 resolution showcases movies and games in stunning clarity. Enhanced viewing with the integrated Intel HD graphics 16GB Solid State Drive for an amazingly smooth and fast computing experience. DDR3 memory - For multitasking power USB 3.0 has transmission speeds of up to 5 Gbit/s, which is 10 times faster than USB 2.0 Wirelessly connect to a Wi-Fi signal or hotspot with the built-in 802.11ac wireless connection. Easily link with other Bluetooth-enabled devices, such as a mobile phone or MP3s players Chrome OS: Provides a fast, simple and secure Internet experience