Dimensions: 394.6 x 394.6mm, Screen size: 22inch, Screen type: LCD screen only - no touch, LCD Panel Type: LCD Panel, LCD Panel resolution: 1920*1920, Ratio: 1:1, Interface - Connection portals: HDMI IN, Interface - Connection portals: DVI, Interface - Connection portals: VGA, Housing type: Closed metal housing, Start-Up: AutoStart by plug-in the power-adapter