MONITOR BENQ BL2480 23.8 inch, Panel Type: IPS, Backlight: LEDbacklight, Resolution: 1920x1080, Aspect Ratio: 16:9, Refresh Rate:60Hz, Response time GtG: 5ms(GtG), Brightness: 250 cd/m², Contrast (static): 1000:1, Contrast (dynamic): 20M:1, Viewing angle