Monitor Dell 21.45″ SE2225H, 54.49 cm, Maximum preset resolution: VGA: 1920 x 1080 at 60 Hz, HDMI: 1920 x 1080 at 75 Hz, Screen type: Active matrix-TFT LCD, Panel type Vertical: Alignment (VA) Technology, Backlight: LED Edgelight System, Faceplate coating: Anti-Glare with 3H hardness, Aspect ratio: 16:9, Pixel per inch (PPI): 103, Contrast ratio: 3000:1 (typical), Viewing angle: 178° (vertical) typical, 178° (horizontal) typical, Response Time (Gray to Gray): 8 milliseconds (Normal mode), 5 milliseconds (Fast mode), Brightness: 250 cd/m2, Color depth: 16.70 Million colors, Color gamut: Color gamut: NTSC mininum 72% (CIE 1931), NTSC mininum 83% (CIE 1976), Adjustability: Tilt: -5°/+21°, VESA mounting holes (100 mm x 100 mmbehind the VESA cover): Wall mounting (optional) the monitor using VESA-compatible wall mount kit (100 mm x 100 mm), Connectivity: 1 x HDMI (HDCP 1.4) (supports up toFHD 1920 x 1080 75Hz as per specified in HDMI 1.4), 1 x VGA, Dell Display Manager Compatibility: Yes, Security: Security lock slot (cable lock sold separately), Cable management: Yes ( Use the cable-management clip to route the cables connected to your monitor ), What’s in the box: Display, Stand riser, Stand base, VESA Screw Cover, Power cable (varies by country), HDMI cable, Quick Start Guide, Safety, Environmental, and Regulatory Information, Dimensions (with stand): Height: 384.08 mm (15.12 in.), Width: 504.26 mm (19.85 in.), Depth: 178.81 mm (7.04 in.), Dimensions (without stand): Height: 295.38 mm (11.63 in.), Width: 504.26 mm (19.85 in.), Depth: 49.21 mm (1.94 in.), Stand dimensions: Height: 173.93 mm (6.85 in.), Width: 240.42 mm (9.47 in.), Depth: 178.81 mm (7.04 in.), Weight: Weight with packaging: 4.11 kg (9.06 lb), Weight without stand assembly and cables: 2.26 kg (4.98 lb), 3-Years Advanced Exchange Service and Limited Hardware Warranty