ASUS TP550LA Transformer Dual-Mode (Laptop or Tablet) Convertible Laptop (15.6-Inch HD Multi-Touch Screen, Intel Core i5-4210U up to 2.7GHz, 6G DDR3, 1T HDD, Super-Mini DVD Burner, Windows 8.1, Black Hairline-Textured Aluminum Finish) Designed to give the ultimate flexibility, with a display that can be flipped at any angle from zero to 360 degrees. A laptop, a tablet, or anything in between; Solid performance: Intel Core i5-4210U with 1.7GHz to 2.7GHz turbo frequency, 6G RAM, 1T HDD; Wireless b/g/n, Bluetooth 4.0. 1 x COMBO audio jack 1 x USB 3.0 port(s) 2 x USB 2.0 port(s) 1 x RJ45 LAN Jack for LAN insert 1 x HDMI 1 x SD card reader; SonicMaster Sound for stunning professional-grade audio, ergonomic keyboard, Exclusive ASUS touch sensor technology ensures more accurate and responsive than conventional touch-screens experience; 38 Whrs Polymer Battery can be recharged up three times as many times as ordinary Li-On batteries; standby mode for up to 14 days  your data is automatically backed up when the battery drops to 5% charge.