Monitor Dell 31.5 S3225QS 4K, 80.01 cm, Maximum preset resolution: 3840 x 2160 at 120 Hz, Screen type: Active matrix-TFT LCD, Panel type: Vertical Alignment (VA) Technology, Backlight: LED Edgelight System, Faceplate coating: Anti-glare with hard-coating 3H, Aspect ratio: 16:9, Pixel per inch (PPI): 139, Contrast ratio: 3000:1 (typical), Viewing angle: 178° (vertical) typical, 178° (horizontal) typical, Response Time (Gray to Gray): Normal mode: 8.0 ms, Fast mode: 5.0 ms, Extreme mode: 4.0 ms, Integrated speakers: 2 integrated 5 W speakers, Brightness: 300 cd/m² (typical), Color depth: 1.07 bilion colors, Color gamut: sRGB 99% (CIE 1931) (typical), DCI-P3 95% (CIE 1976) (typical), Adjustability: Tilt angle -5° to 21°, Slant adjust: -4° to 4°, Height adjustable stand: 0 mm to 100 mm, VESA mounting holes (100 mm x 100 mm behind the VESA cover): Wall-mount the monitor using VESA-compatible wall mount kit, Connectivity: 2 x HDMI 2.1 (HDCP 1.4 and 2.2) - Supports up to UHD 3840 x 2160, 120 Hz, FRL, HDR, VRR as per specified in HDMI 2.1, 1 x DisplayPort (HDCP 1.4 and 2.2) - Supports up to UHD 3840 x 2160, 120 Hz, HDR, VRR, Dell Display and Peripheral Manager (DDPM) Compatibility: Yes, Security: Security lock slot (cable lock sold separately), Cable- management: Yes, What's in the box: Display, Stand riser, Side I/O- cover, Stand base, Power cable (varies by country), 1 x HDMI cable (cable length: 1.80 m), QR card, Safety, Environmental, and Regulatory Information, Dimensions (with stand): Height (extended): 545.74 mm (21.49 in.), Height (compressed): 445.74 mm (17.55 in.), Width: 712.54 mm (28.05 in.), Depth: 221.84 mm (8.73 in.), Dimensions (without stand): Height: 412.77 mm (16.25 in.), Width: 712.54 mm (28.05 in.), Depth: 61.36 mm (2.42 in.), Stand dimensions: Height (extended): 410.30 mm (16.15 in.), Height (compressed): 371.91 mm (14.64 in.), Width: 259.01 mm (10.20 in.), Depth: 221.84 mm (8.73 in.), Weight: Weight with packaging: 13.65 kg (30.09 lb), Weight without stand assembly (no cables): 5.97 kg (13.16 lb) , 3-Years Advanced Exchange Service and Limited Hardware Warranty