21.5" (546mm) viewable size, Native resolution of 1920 x 1080, White LED backlights, Aspect ratio: 16:9, Pixel Pitch: 0.248mm, Brightness: 250 cd/m2 (typical), Color Gamut 72%, Contrast ratio: 1000:1 (typical), Dynamic Contrast Ratio 10M:1, View angles(Horizontal/Vertical, @CR=10:1): 170 degrees / 160 degrees, Respond time: 5ms (on/off, typical), Internal Power supply, Power consumption (typical/max): 18 watts/30 watts, Tilt stand for viewing comfort, Touch OSD Buttons, and Direct access button for automatic image setup and NovoVision allows quick and easy monitor setup, Supports High Definition Content Protection (HDCP), Compliance with ENERGY STAR 5.1 requirements, Kensington Lock slot for security, TCO Displays 5.2 compliance, Analog and DVI-D connections, Meets 100mm VESA standard(1) for mounting, Certified for Microsoft Windows 7/Vista/XP