PSREF
Product Specifications Reference

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Lenovo L22-28

Model: 66EAMAC4AU

21.5" FHD (1920x1080) IPS display, Anti-glare 16:9
Extreme mode 4 ms response time
60Hz refresh rate
1000:1, 72% NTSC, 8-bit
-5° to +22° tilt stand
TÜV Rheinland® Flicker Free, TÜV Rheinland® Low Blue Light
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Lenovo L22-28

Model: 66EAMAC4AU

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Model Configurations

PERFORMANCE
Display Size
21.5"
View Area
476.06x267.79 mm
Panel
In-Plane Switching
Backlight
WLED
Aspect Ratio
16:9
Resolution
1920x1080
Pixel Pitch
0.248x0.248 mm
Dot / Pixel Per Inch
102.46 dpi
View Angle (H / V)
178° / 178°
Response Time
4ms (Extreme mode) / 6ms (Typical mode)
Color Support
16.7 Million
Refresh Rate
60Hz
Brightness
250 cd/m²
Contrast Ratio
1000:1
Color Gamut
72% NTSC
Screen Surface Treatment
Anti-glare
Curvature
None
Camera
None
Microphone
None
Speakers
1.5Wx2, Optional Soundbar Support
Power Consumption (Typical / Maximum)
18W / 24W
Power Adapter
Integrated
Touchscreen
None
Smart System
None
DESIGN
Stand
Tilt Stand
Case Color
Raven Black
Side Bezel Width
15 mm
Mounting
Supports VESA mount 100mm
ThinkCentre M Series Support
None
Pen
Pen Not Supported
Dimensions (WxDxH)
  • Highest Position | 508.0 x 178.6 x 443.4 mm (20.00 x 7.03 x 17.46 inches)
  • Lowest Position | 508.0 x 178.6 x 301.6 mm (20.00 x 7.03 x 11.87 inches)
  • Unpacked Head Only | 508.0 x 43.4 x 307.9 mm (20.00 x 1.71 x 12.12 inches)
Packaging Dimensions (WxDxH)
610 x 131 x 405 mm (24.02 x 5.16 x 15.94 inches)
Weight
  • Monitor With Stand | 3.90 kg (8.60 lbs)
  • Monitor Head Only | 2.20 kg (4.85 lbs)
Packaging Weight
5.40 kg (11.9 lbs)
CONNECTIVITY
USB Port
None
Video Connector
1x HDMI® 1.4, 1x DP 1.2, 1x VGA
Network Connectivity
None
SERVICE
Base Warranty
3-year
CERTIFICATIONS
Environmental Certification
ENERGY STAR® Certified, TCO 8.0, TCO Edge 2.0, EPEAT™ Silver, RoHS
Ergonomic Certification
TÜV Rheinland® Eye Comfort, TÜV Rheinland Flicker Free
Sync Technology
None
SOFTWARE
Operating System
Support Windows® 7, Windows 10, Windows 11
ACCESSORIES
Video Cables
HDMI® Cable
MODEL INFORMATION
Model
66EAMAC4AU
EAN / UPC / JAN
0196802122528 / 196802122528 / None
Announce Date
2022-08-12
Note :
  • Lenovo reserves the right to change specifications or other product information without notice.
  • The product images are for illustration purpose only, the actual ports, color and accessories of different models may vary.
  • Actual port transfer speeds will vary and may be slower than the theoretical speed depending on many factors such as the processing speed of the host device, file attributes, and other factors related to your system configuration and operating environment.
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Product Specifications Reference (PSREF) is a marketing deliverable revealing comprehensive information about the features and technical specifications of Lenovo Products. It’s used as the primary tool to differentiate the configurations in models of current and withdrawn Lenovo products.
PSREF currently supports commercial and consumer products launching in EMEA, NA, AP and LA.

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