DELL used οθόνη P2211H LED, 21.5" 1920×1080, VGA/DVI, Grade B

Power and connection cable are included in the package.

Specifications
Display Type: LED-backlit LCD monitor / TFT active matrix
Aspect Ratio: 16:9
Native Resolution: Full HD (1080p) 1920 x 1080 at 60 Hz
Contrast Ratio: 1000:1 / 2000000:1 (dynamic)
Color Support: 16.7 million colors
Dimensions (WxDxH): 20.2 in x 7.2 in x 13.7 in – with stand
Horizontal Viewing Angle: 170
Vertical Viewing Angle: 160
Viewable Size: 21.5"
Pixel Pitch: 0.248 mm
Panel Type: TN
Brightness: 250 cd/m²
Screen Coating: Anti-glare
Horizontal Refresh Rate: 83 kHz
Backlight Technology: WLED
Vertical Refresh Rate: 75 Hz
Nominal Voltage: AC 120/230 V
Frequency Required: 50/60 Hz
Power Consumption Operational: 48 Watt
Interfaces: VGA, DVI-D, 2 x USB 2.0 downstream, USB 2.0 upstream