Display Screen Size 28" Active Display Size (HxV) 620.93 (H) x 341.28 (V) mm Aspect Ratio 16 : 9 Panel Type TN Brightness 370 cd/m² Brightness (Min) 310 cd/m² Contrast Ratio 1000 : 1 (Typ.), 700 : 1 (Min) Dynamic Contrast Ratio Mega 8 DCR Resolution 3840 x 2160 Pixel Pitch (HxV) 0.16 (H) x 0.16 (V) mm Response Time 1 (GTG) Viewing Angle (H/V) 170° / 160° Colour Support 1.07 B Refresh Rate 60 Hz General Feature Samsung MagicAngle Yes Samsung MagicBright Yes Eco Saving Plus Yes Eye Saver Mode Yes Flicker Free Yes Picture-In-Picture Yes Picture-By-Picture Yes Game Mode Yes Image Size Yes Easy Setting Box Yes OS Compatibility Windows, Mac Windows Certification Windows 10 Interface D-Sub No DVI No Dual Link DVI No Display Port 1 EA HDMI 2 EA Audio In No Headphone 1 EA USB Hub No Operation Conditions Temperature 10 ~ 40 °C Humidity 10 ~ 80% (non-condensing) Design Colour Black & Metallic Silver Stand Type Simple Tilt -2° (±2) to +20° (±2) Wall Mount 75 x 75 mm (VESA) Eco PVC Free (Accessory Cables Excluded) Yes Power Power Supply AC 100 ~ 240 V Power Consumption (DPMS) 0.3 (Tpy), 0.45 (Max) Power Consumption (Off Mode) 0.3 (Max) W Type External Adaptor Dimension Set Dimension with Stand (WxHxD) 660.9 x 468.5 x 187.1 mm Set Dimension without Stand (WxHxD) 660.9 x 381.3 x 73.5 mm Package Dimension (WxHxD) 740 x 141 x 461 mm