Acer Aspire ES15 Fast Processing with Intel QUAD CORE The Aspire E5-473 comes with Intel quad core processor that delivers intelligent performance and easily suits your power needs. The processor delivers great media processing for fast video editing and sharing, enthusiast class HD video playback, accelerated web browsing, and great mainstream and casual gaming experience. Large Capacity Storage The Aspire ES15 features large capacity 500GB HDD which allows you keep all of your favourite applications and media at hand. It also comes with up to 4GB of RAM, which offers faster response times . Easy Connectivity Surf the Internet and stay in touch with your people with reliable, high-speed connectivity via Wi-Fi, or via a wired gigabit Ethernet connection. A Wi-Fi CERTIFIED wireless-N network connection enables long-range, fast, reliable wireless Internet. Fast USB 3.0 Connectivity The Aspire ES 15 also features USB 3.0 and 2.0 ports. USB 3.0 is backwards compatible and offers transfer speeds of up to 10 times faster than USB 2.0. You can also view your desktop on a large screen, thanks to the included HDMI port, which allows you to connect to your TV screen. Other connectivity options include a DC-in jack, converter port and SD card reader. Acer Crystal Eye HD Webcam with Built-in Microphone The integrated high-performance HD webcam and built-in microphone offer optimal video capture and sound clarity for engaging in high resolution face-to-face communication.