Acer V White LED backlight LCD - NON-TOUCH - Black - 20" wide (19.5" viewable) AG 1600 x 900 Aspect Ratio: 16:09, Dynamic Contrast Ratio:100,000,000:1, Native Contrast Ratio:600:1, Horizontal/Vertical Viewing Angles (typical): 90 /65 , Signal Connectors (cables included); VGA, Signal Connectors (no cables): HDMI, Brightness (typical):200 cd/m , Response Time (typical):5ms , Refresh rate:60Hz, Power Adapter (cable included):Internal, Tilt: -5 - 25 , No swivel, Height adjustment & pivot, Detachable Foot Stan=d & Kingston lock supported. VESA Mount Supported:100 x 100, 3 Year Limited Warranty