Monitor Dell 31.5" 80 cm LED IPS QHD (3840x2160 at 60hz), Video display capabilities (HDMI & DP & USB-C alternate mode): 480p, 576p, 720p, 1080i, 1080p, 2160p, Aspect ratio: 16:9, Display screen coating: Anti- glare treatment of the front polarizer (3H) hard coating, Response Time (Gray to Gray): 5 ms (Fast mode), 8 ms (Normal mode), Brightness: 350 cd/m² (typical), Contrast ratio: 1000 to 1 (typical), Pixel per inch (PPI): 139.87, Color depth: 1.07 billion colors, Color gamut: 99% sRGB, Viewing angle: Horizontal: 178° (typical), Vertical: 178° (typical), Connectivity: 1 x DP 1.4 (in) port (HDCP 1.4, HDCP 2.2), 1 x HDMI 2.0 port (HDCP 1.4, HDCP 2.2), 1 x USB-C (USB 3.2 Gen 1 (5Gbps) upstream port, Power Delivery PD up to 65 W), 4 x Super speed USB 5Gbps (USB 3.2 Gen1) downstream port, 1 x RJ45, Adjustability: Height adjustable stand: 150 mm, Tilt: -5° to 21°, Swivel: -30 to 30°, Pivot: -90 to 90°, What's in the box: Stand riser, Stand base, Power cable, USB Type-C® cable (C to C), USB Type-C cable (A to C), DP cable, Cable Tie, VESA mounting holes (100 mm x 100 mm-behind attached VESA cover), Weight with stand assembly and cables: 10 kg, Dimensions (with stand): Height (extended): 618.67 mm, Height (compressed): 468.67 mm, Width: 712.40 mm, Depth: 233.17 mm, 3y warranty