The Samsung RF511 has a state-of-the-art Intel Core i 5 processor which has Turbo Boost & Hyper Threading Technology, along with a spacious hard drive for speed & power. Hyper Threading uses the processor resources more efficiently, enabling multiple threads to run on each core. This produces better graphics & means that you can run demanding applications, simultaneously. While Turbo Boost greatly increases the speed of one or both cores, allowing you to get more done, faster. This notebook gives you superior graphics performance on multimedia applications, including photo & video editing, as well as gaming. You can get the most out of the latest state-of-the-art 3D computer games & action-packed High Definition movies. The RF511 also has SRS Premium Sound which will provide enhanced bass & crystal clear dialog for better definition audio. Connection to your digital life is made easy with HDMI, 2 USB (Universal Serial Bus) 3.0 ports & 2 USB (Universal Serial Bus) 2.0 ports. & if you need to be in touch face-to-face, the built-in low-light HD web cam makes videoconferencing or talking to friends possible from virtually anywhere.