The IdeaCentre B520e 23" Multi-Touch All-in-One Desktop Computer from Lenovo has a slim, modern design with a frameless screen. Its chassis has touch sensitive buttons for the LED light, volume control, brightness control, power, Novo Vision and mode switch.
This Lenovo IdeaCentre has a unique frameless display supporting 2-finger multi-touch support for greater accuracy with a widely adjustable screen angle. The 23" LED-backlit screen can tilt to provide a better viewing angle. The screen has a 16:9 aspect ratio and Full HD 1920 x 1080 native resolution supported by integrated Intel HD Graphics 2000.
The system is powered by a dual-core 3.3GHz Intel Core i3-2120 processor. It also has 4GB of DDR3 RAM, a 500GB 7200rpm hard drive, a SuperMulti DVD burner, a 6-in-1 media card reader, 10/100/1000Mbps Gigabit Ethernet, 802.11b/g/n Wi-Fi, Bluetooth 2.1+EDR, an integrated webcam and microphone. There are also built-in stereo speakers with Dolby Advanced Audio v2 technology. This Lenovo IdeaCentre comes with an ultra slim wireless keyboard, which provides a comfortable typing experience. There is also an included wireless laser mouse for precise navigation. Windows 7 Home Premium (64-bit) is the installed operating system.