Samsung 590 UR591C computer monitor 80 cm (31.5") 3840 x 2160 pixels 4K Ultra HD White Wheel it actively suppresses background noise it actively suppresses background noise to give you the best audio video conferencing experience Display Product type PC monitor Display brightness (min) 320 cd m² sRGB coverage (typical) 99% RGB colour space sRGB Display diagonal (metric) 62 cm Display number of colours 16 4 kg Package height 189 mm Package depth 503 mm Package width 795 mm General Product Family 590 horizontal 178° Maximum refresh rate 60 Hz Dynamic contrast ratio marketing name Mega Contrast Contrast ratio (typical) 2500:1 Aspect ratio 16:9 Supported video modes 2160p Supported graphics resolutions 3840 x 2160 Screen curvature rating 1500R Screen shape Curved Response time 4 ms Display brightness (typical) 250 cd m² Panel type VA HD type 4K Ultra HD Touchscreen No Native aspect ratio 16:9 Display resolution 3840 x 2160 pixels Display diagonal 80 cm (31