ASUS D550CA-RS31  Laptop (Windows 8, Intel Core i3 3217U (1.80GHz) Processor, 15.6 inches Display, SSD: 500 GB, RAM: 6 GB) Black Windows 8 offers a tablet style design featuring tiles, and introduces an improved Start screen. Tiles are customizable as well as update in real time. The large touchpad is built with ASUS Smart Gesture technology. You can pinch-zoom in on pictures, scroll up and down, and swipe quickly between pages without the need of a mouse. ASUS Splendid Technology provides four preset modes  Normal, Theater, Vivid and Manual  to serve your various applications. You can also output video to an external display via the HDMI port. Wireless 802.11N. Ethernet Port. HDMI, VGA. SD card reader (SDXC).