28 uhd monitor ur55 uhd image quality with a full range of colors thanks to the ips display hdr10 for bright white and intense black 3-sided frameless design no matter where you sit, you will always see the image in full color. the ips display displays bright colors evenly across the screen, so you can enjoy high color accuracy from any angle. hdr support brings bright white and intense black to the screen. dark areas become smoother, while light areas are brighter. experience exceptional clarity and stunning detail.screen type: ipsbacklight: leddiagonal [inches]: 28resolution: 3,840 x 2,160 (60hz)aspect ratio: 16: 9brightness [cd/m2]: 300contrast: 1000: 1response [ms]: 4viewing angles (horizontal/vertical): 178/178number of colors: 1 billionspeakers: no.connectors: 1x display port 1.2 2x hdmi 2.0 headphone inputpower supply: ac 100 ~ 240vconsumption [w]: 32stand by mode [w]: 0.3wall mounting: yes, vesa 75x75monitor tilt: -2? (? 2.0?) ~ + 15? (? 2.0?)color: dark blue graydimensions (with stand, wxhxd mm): 638.8 x 479.3 x 250.5 mmdimensions (without stand, wxhxd mm): 638.8 x 374.0 x 64.0 mmweight [kg]: 5,8package contents: samsung monitor power cord (1.5m) hdmi cable