Monitor Size: 19.5" Brightness: 250 cd/㎡ Aspect Ratio: 16:10 Contrast Ratio: 1000:1 Connection Type 1 x HDMI 1.4 1 x VGA Weight: 2.95 Kg Backlight: WLED Response Time: 4 ms (Extreme mode) / 6 ms (Typical mode) Panel Type: In-Plane Switching Viewing Angle: 178 / 178 degrees Stand: -5° / 22° EU Energy Rating: D Power Requirement: 100 - 240 VAC, 50 - 60 Hz Energy Star: 8.0 Brand: ThinkVision Packed Weight: 4.10 Kg USB Ports: None Length: 45.6 cm Included Accessory: HDMI cable Built-in Camera: No Color Coverage: 72% NTSC Color Support: 16.7 Million Eye Caring: Yes Head only Dimentions: 44.5 x 308.0 x 456.0 mm / 1.75 x 12.13 x 17.95 inches Kensington Lock: Yes Power Consumption: 12W Typ, 14W Max, <0.5W Sleep/Off, <0.5W Switch/Off Maximum Resolution: 1440 x 900 Brightness: 250 cd/m² Height: 37.2 cm Depth: 18.8 cm EPEAT: Silver