Acer V EPEAT Bronze V246HQL Ebmid / UM.UV6AA.E04 White LED backlight LCD. 24" wide (23.6" viewable) AG VA 1920 x 1080, Aspect Ratio:16:09, Dynamic Contrast Ratio:100,000,000:1, Native Contrast Ratio: 3,000:1, Horizontal/Vertical Viewing Angles (typical): 178 /178 , Integrated Speakers: 2 x 2.0W, Signal Connectors (cables included) VGA, HDMI (HDCP), DVI (HDCP), speaker, Brightness (typical): 250 cd/m2, Response Time (typical) 5ms, Refresh rate: 60Hz, Power Adapter (cable included) Internal, Tilt: -5 - 25 ,Detachable Foot Stand and Kensington Lock Supported VESA Mount Supported, VESA Mount Supported:100 x 100, Registration: EPEAT Bronze, Chassis: Black, 3 Years Limited Warranty.