E22-28 21.5 Monitor Thinkvision - Lenovo
Audio |
Speakers |
Yes |
Number of Speakers |
2 |
Built-in Devices |
Microphone |
No |
Webcam |
No |
Interfaces/Ports |
USB |
No |
HDMI |
Yes |
VGA |
Yes |
Network (RJ-45) |
No |
DisplayPort |
Yes |
Number of HDMI Inputs |
1 |
Number of DisplayPorts |
1 |
Miscellaneous |
Package Contents |
ThinkVision E22-28 Widescreen LCD Monitor Stand 1 x Power Cable (1.8 m) 1 x HDMI Cable (1.8 m) Quick Setup Guide |
Environmentally Friendly |
Yes |
Environmental Certification |
TCO Certified Edge Displays 2.0 |
Environmental Certification |
TCO Certified Displays 8.0 |
Environmental Certification |
Electronic Product Environmental Assessment Tool Silver (EPEAT Silver) |
Energy Star |
Yes |
TCO Certified |
Yes |
Network & Communication |
Bluetooth |
No |
Wireless LAN |
No |
Physical Characteristics |
Weight (Approximate) |
2.20 kg |
Height |
307.9 mm |
Width |
508 mm |
Depth |
43.4 mm |
Weight with Stand (Approximate) |
3.90 kg |
VESA Mount Compatible |
Yes |
VESA Mount Standard |
100 x 100 |
Height with Stand |
443.40 mm |
Width with Stand |
508 mm |
Depth with Stand |
178.60 mm |
Color Family |
Black |
Technical Information |
Aspect Ratio |
16:9 |
Pixel Pitch |
0.25 mm |
Response Time |
4 ms |
Features |
Cable Lock Slot |
Features |
Anti-glare |
Features |
Eye-Care |
Features |
Flicker-free |
Viewable Screen Size |
54.6 cm (21.5") |
Screen Mode |
Full HD |
Number of Screens |
1 |
Horizontal Viewing Angle |
178° |
Vertical Viewing Angle |
178° |
Backlight Technology |
WLED |
Panel Technology |
In-plane Switching (IPS) Technology |
Stand Included |
Yes |
Adjustable Stand Height |
Yes |
Screen Size Class |
22" |
Stand Adjustments |
Tilt |
Stand Adjustments |
Height |
Stand Adjustments |
Pivot |
Stand Adjustments |
Swivel |
Response Time Details |
4ms Extreme Mode |
Video |
Brightness |
250 cd/m² |
Color Supported |
16.7 Million Colours |
Maximum Resolution |
1920 x 1080 |
Standard Refresh Rate |
60 Hz |
Dynamic Contrast Ratio |
3,000,000:1 |
Native Contrast Ratio |
1,000:1 |
Color Gamut |
72% NTSC (CIE 1931) |