Display: 21.5 in, VA, W-LED, 2560 x 1440 pixels
Viewing angles (H/V): 178 ° / 178 °
Brightness: 300 cd/m²
Static contrast: 3000 : 1
Refresh rate: 144 Hz
Dimensions: 712.5 x 418.5 x 147.5 mm
Weight: 5.2 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | Lenovo |
| Series | CJG5F |
| Model | ThinkVision T2220 VA |
| Model alias | 61A3HAR1EU |
| Model year | 2018 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 21.5 in (inches) |
| Diagonal | 546.1 mm (millimeters) 54.61 cm (centimeters) 21.5 in (inches) 1.7917 ft (feet) |
| Width | 476.064 mm (millimeters) 47.6064 cm (centimeters) 18.7427 in (inches) 1.5619 ft (feet) |
| Height | 392.256 mm (millimeters) 39.2256 cm (centimeters) 15.4431 in (inches) 1.2869 ft (feet) |
| Radius of curvature | 1800 mm (millimeters) 180 cm (centimeters) 70.8661 in (inches) 5.9055 ft (feet) |
| Panel type | VA |
| Panel bit depth | 8 bits |
| FRC | No |
| Colors | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.272 mm (millimeters) 0.0272 cm (centimeters) 0.0107 in (inches) 0.0009 ft (feet) |
| Pixel density | 136 ppi (pixels per inch) 53 ppcm (pixels per centimeter) |
| Display area | 62.63 % (percent) |
| Backlight | W-LED |
| Brightness | 300 cd/m² (candela per square meter) |
| Static contrast | 3000 : 1 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
| Minimum response time | 4 ms (milliseconds) 0.0040 s (seconds) |
| Coating | Anti-glare/Matte (3H) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 144 Hz (hertz) |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V (volts) |
| 220V | 220 V - 240 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
| Power consumption (off) | 0.3 W (watts) |
| Power consumption (sleep) | 0.5 W (watts) |
| Power consumption (average) | 47 W (watts) |
| Power consumption (maximum) | 59 W (watts) |
| Energy efficiency class | B |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 712.5 mm (millimeters) 71.25 cm (centimeters) 28.0512 in (inches) 2.3376 ft (feet) |
| Height | 418.5 mm (millimeters) 41.85 cm (centimeters) 16.4764 in (inches) 1.373 ft (feet) |
| Depth | 147.5 mm (millimeters) 14.75 cm (centimeters) 5.8071 in (inches) 0.4839 ft (feet) |
| Weight | 5.2 kg (kilograms) 11.46 lbs (pounds) |
| Width with stand | 712.5 mm (millimeters) 71.25 cm (centimeters) 28.0512 in (inches) 2.3376 ft (feet) |
| Height with stand | 519.5 mm (millimeters) 51.95 cm (centimeters) 20.4528 in (inches) 1.7044 ft (feet) |
| Depth with stand | 242.8 mm (millimeters) 24.28 cm (centimeters) 9.5591 in (inches) 0.7966 ft (feet) |
| Weight with stand | 5.8 kg (kilograms) 12.79 lbs (pounds) |
| Colors | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 75 x 75 mm |
| Removable stand | Yes |
| Height adjustment | No |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | Yes |
| Forward tilt | 1.5 ° (degrees) |
| Backward tilt | 15 ° (degrees) |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x HDMI 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | Black Equalizer Eco Saving Plus Eye Saver Mode Flicker-free technology |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CE FCC class B ISO9241-307 TÜV/Ergonomics TÜV/GS |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 10 °C - 40 °C (degrees Celsius) 50 °F - 104 °F (degrees Fahrenheit) |
| Operating humidity | 10 % - 80 % (percent) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | HDMI cable |
