<b>Full HD IPS Display</b><br>The IdeaCentre B550's 23" Full HD (1920x1080) display with 16:9 widescreen and 3D Vision support delivers stunning video, while In Plane Switching (IPS) technology means you can enjoy a perfect viewing experience from wide angles.<br><br><b>10-Finger Touch</b><br>The B550 allows you to interact by using simple, intuitive gestures directly on the 23" screen. The B550 uses 10-point multitouch technology for greater accuracy and flexibility.<br><br><b>Integrated DVD Reader/Writer</b><br>Watch movies, listen to music, and burn discs with the B550's integrated DVD reader/writer.<br><br><b>Enhanced graphics</b><br>Enjoy incredible gaming performance when you choose a B550 with discrete AMD Radeon™ graphics with DirectX® 11.<br><br><b>JBL® Speakers With Dolby® Home Theater® v4</b><br>The B550's integrated JBL® designed speakers, with audio enhanced by Dolby® Home Theater® v4, deliver a rich, immersive audio experience.<br><br><b>AccuType Wireless Keyboard & Mouse