Lenovo&reg; IdeaPad S510p Touch (59390911) Laptop Computer With 15.6" Touch-Screen Display & 4th Gen Intel&reg; Core&trade; i3 Processor 15.6" diagonal touch-screen display offers easy, intuitive functionality. Extra-large 6GB memory lets you run your most demanding programs. 500GB hard drive holds thousands of songs, photos and documents. Transfer your digital photos, music and other files from Secure Digital (SD) and MultiMediaCard (MMC) memory cards. Plays and burns CDs and DVDs. Up to 10 times faster than USB 2.0, yet fully compatible with USB 2.0 devices. Memory card reader for fast, easy file transfers. Supports video resolutions up to 720p.