Monitor Dahua 21.45 DHI-LM22-A200Y, Diagonal (inch): 21.45, Diagonal (cm): 54, Aspect ratio: 16:9, Panel: VA, Resolution: 1920x1080, Refresh Rate: 100Hz, Response time GtG: 10ms, Brightness (max): 250 cd/m², Contrast (static) : 3000:1, Viewing angle: 178/178, Color Gamut Type: NTSC , Color Gamut Coverage: 72%, VESA Wallmount: 75x75, Tilt: -5/+15, D-SUB: 1, HDMI: x1, DisplayPort: 0