Dell U2718Q 27″ Monitor

Display Display diagonal: 68.6 cm (27″) Display resolution: 3840 x 2160 pixels HD type: 4K Ultra HD Native aspect ratio: 16:9 Display technology: LCD Panel type: IPS Backlight type: LED Touchscreen: No Display brightness (typical): 350 cd/m² Response time: 8 ms Screen shape: Flat Supported graphics resolutions: 3840 x 2160 Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 1440p, 2160p Contrast ratio (typical): 1300:1 Maximum refresh rate: 60 Hz Viewing angle, horizontal: 178° Viewing angle, vertical: 178° Display number of colours: 1.073 billion colours Response time (fast): 5 ms Pixel pitch: 0.1554 x 0.1554 mm Pixel density: 163 ppi Horizontal scan range: 10 – 137 kHz Vertical scan range: 49 – 86 Hz Viewable size, horizontal: 59.7 cm Viewable size, vertical: 33.6 cm Viewable size diagonal: 68.5 cm DDC/CI: Yes Colour gamut: 99.9% 3D: No Performance NVIDIA G-SYNC: No AMD FreeSync: No Multimedia Built-in speaker(s): No Built-in camera: No Ports & interfaces Built-in USB hub: Yes USB hub version: 3.2 Gen 1 (3.1 Gen 1) USB upstream port type: USB Type-B Number of upstream ports: 1 USB Type-A downstream ports quantity: 4 DVI port: No HDMI: Yes HDMI ports quantity: 1 HDMI version: 2.0 DisplayPorts quantity: 1 DisplayPort version: 1.2 Mini DisplayPorts quantity: 1 Audio input: No Audio output: Yes Headphone out: No HDCP: Yes AC (power) in: Yes Ergonomics VESA mounting: Yes Panel mounting interface: 100 x 100 mm Cable lock slot: Yes Cable lock slot type: Kensington Height adjustment: Yes Adjustable height (max): 13 cm Pivot: Yes Pivot angle: -90 – 90° Swivelling: Yes Swivel angle range: -45 – 45° Tilt adjustment: Yes Tilt angle range: -5 – 21° On Screen Display (OSD): Yes Plug and Play: Yes Power Power consumption (typical): 30 W Power consumption (standby): 0.3 W Power consumption (max): 99 W Power consumption (off): 0.3 W Power consumption (PowerSave): 24.32 W AC input voltage: 100 – 240 V AC input frequency: 50 – 60 Hz Input current: 1.5 A Energy efficiency scale: A to E Annual energy consumption: 44 kWh Operational conditions Operating temperature (T-T): 0 – 40 °C Storage temperature (T-T): -20 – 60 °C Operating relative humidity (H-H): 10 – 80% Storage relative humidity (H-H): 5 – 90% Operating altitude: 0 – 5000 m Non-operating altitude: 5000 – 12192 m Weight & dimensions Width (with stand): 611.4 mm Depth (with stand): 200.4 mm Height (with stand): 540.2 mm Weight (with stand): 6.23 kg Width (without stand): 611.3 mm Depth (without stand): 49.1 mm Height (without stand): 356.2 mm Weight (without stand): 3.7 kg Bezel width (side): 7.3 mm Bezel width (top): 7.3 mm Bezel width (bottom): 9 mm Stand weight: 2.53 kg