Lenovo ThinkCentre M92z All-In-One Desktop PC
 

The functionally styled Lenovo ThinCentre M92z is a very capable all-in-one desktop PC with a quad core Ivy Bridge processor, Dolby speakers, a fully adjustable stand, and a 23" 1080p IPS screen. The display is also touch-capable but it frankly doesn't add a lot to the experience, though perhaps an upgrade to Windows 8 could change this.

http://www.silentpcreview.com/Lenovo_ThinkCentre_M92z