Monitor Dell Gaming Alienware Curved 34.18'' , 86.82 cm, Maximum preset resolution: DisplayPort: 3440 x 1440 at 175 Hz, HDMI: 3440 x 1440 at 100 Hz, Screen type: Color Active Matrix, Panel technology: QD OLED, Backlight: OLED, Faceplate coating: Anti reflection, Aspect ratio: 21:9, Pixel per inch (PPI): 110, Contrast ratio: 1 million: 1 at (SDR) and (HDR), Viewing angle: 178° (vertical) typical, 178° (horizontal) typical, Response time: 0.1 ms gray-to-gray, Curvature: 1800R (typical), Luminance output: 250 cd/m² (typical), 1000 cd/m² (HDR peak), Color depth: 1.07 billion colors (10 bit), Color gamut: 149% sRGB and DCI-P3 99.3%, Adjustability: Height adjustable stand: 0 mm to 110 mm, Tilt: -5° to 21°, Swivel: -20° to 20°, Slant adjust: -5° to 5°, VESA mounting holes (100 mm x 100 mm - behind the attached VESA Cover), Connectivity: 1 x DisplayPort version 1.4 with HDCP 2.2 (rear), 2 x HDMI port version 2.0 with HDCP 2.2 (rear), 1 x USB 3.2 Gen 1 (5 Gbps) upstream port (rear), 4 x USB 3.2 Gen 1 (5 Gbps) downstream ports (bottom: 2; rear: 2), 1 x headphone port (bottom), 1 x audio line-out port (rear), Security: Security-lock slot (cable lock sold separately), What's in the box: Stand riser, Stand base, I/O cover, VESA adapter, Screw (M4) x 4 (for locking a purchased wall-mount kit or 3rd-party arm on the VESA adapter), Power cable, DisplayPort to DisplayPort 1.4 cable (1.8 meters), Mini-DisplayPort to DisplayPort 1.4 cable (1.8 meters), HDMI 2.0 cable (1.8 meters), USB 3.2 Gen 1 (5 Gbps) upstream cable (enables the USB ports on the monitor, 1.8 meters), Dimensions (with stand): Height (extended): 525.57 mm, Height (compressed): 415.57 mm, Width: 815.25 mm, Depth: 305.71 mm, Weight with stand assembly and cables: 10.37 kg , 3-Years Advanced Exchange Service and Limited Hardware Warranty