23" anti-glare touch-screen display puts functionality at your fingertips. Full HD (1920 x 1080) resolution gives you a truly impressive viewing experience. Great for working with multiple windows and viewing HD video. 8GB of memory runs your programs. 1TB (1000GB) hard drive holds your music, videos, photos, documents and other files. Supports Wireless-N (802.11n) for high-performance, cable-free networking. Access wireless networks to share files, send and receive email and browse the Web. (Wired networking is also available if you need it.) Includes Bluetooth® 4.0 for short-range wireless data transfers at up to 30' with other Bluetooth-enabled devices, such as speakers, printers and phones. Plays and burns CDs and DVDs. Wireless keyboard and mouse are included. Keep in touch via video and voice messaging using the built-in webcam and microphone. Supports video resolutions up to 720p. Available ports include: 2 USB 3.0, 5 USB 2.0, 1 Ehternet and 1 HDMI. Microsoft® Windows® 8.1 operating system. Intel, the Intel Logo, Intel Inside, Intel Core, and Core Inside are trademarks of Intel Corporation in the U.S. and/or other countries. ENERGY STAR — For products that meet federal guidelines for energy efficiency.