Model : 404KS UHD HDMI 2.0

Panel : VA

Panel size : 40type (100.5mm)

Screen Size : 878.11 (H) x 485.35 (V)

Aspect Ratio : 16 : 8.8

Resolution : 3840 X 2160 @ 60Hz

Response Time : 5ms (GTG)

Viewing Angle : 178(H) / 178(V)

Brightness : 350 cd/m²

Contrast Ratio : 5,000 : 1

DCR : 5,000,000 : 1

color : 1.07G Colors

sRGB : 99% (NTSC 72%)

Optimal resolution : Displayport 3840 x 2160 @ 60Hz 
HDMI 2.0 3840 x 2160 @ 60Hz
HDM 1.4 3840 x 2160 @ 30Hz x2
RGB 1920 x 1080 @ 60Hz

Surface Treatment : Anti-Glare Coating (Haze 1%)