Diagonal Size 68.6 cm (27-inch) Aspect ratio 16:09 Horizontal 30 - 82 kHz Vertical 48 - 76 Hz Resolution 1,920 x 1,080 pixel Brightness - typical 250 cd/m2 Contrast - typical 1,000:1 Contrast - advanced 20,000,000:1 Viewing angle (h/v) - typical 178°/178° CR10:1 Color performance 16.7 million colors (Hi-FRC) Response time gray to gray typical 5 ms (in Video mode) Stand 5-in-1 Stand Height adjust range 150 mm Tilt angle -5° / +35° Swivel angle 345° Rotation to portrait 90° Video Input 1 x DisplayPort 1 x HDMI 1.4 1 x D-SUB Audio sound output 2 x 2 W USB downstream 4 x USB 3.1 Gen1 (2 side USB: 1x Type A + 1x Type C ; 2 bottom USB: Type A) Weight (unpacked) 7.56 kg Dimension with stand (W x D x H) 611.3 x 275 x 384.9 Compliance ENERGY STAR 8.0, TCO Certified Displays 8.0, EPEAT Bronze (dedicated regions), Zero bright and dark pixel faults, Subpixel faults according to ISO9241-307 (Pixel fault class I), TÜV Flicker Free Certified, TÜV Low Blue Light Certified Energy Efficiency Class: A++, EN 60950, CE certification according to EC Directive 2004/108/EEC, RoHS, WEEE, IT-Eco-Declaration Miscellaneous VESA DDC/ CI, Flat Display Mounting Interface VESA MIS-D 100 C, Kensington lock prepared