Monitor Dahua 21.45 DHI-LM22-L200N, Diagonal (inch): 21.45, Diagonal (cm): 54, Aspect ratio: 16:9, Panel: VA, Resolution: 1920x1080, Refresh Rate: 100Hz, Response time GtG: 5ms, Brightness (max): 250 cd/m², Contrast (static) : 3000:1, Viewing angle: 178/178, VESA Wallmount: 100x100, Tilt: -5/+15, D-SUB: 0, HDMI: x1, DisplayPort: 0