
Lenovo
Lenovo 66ADKCC1US D22-20 21.5" FHD LED Backlit Monitor
FHD1920 x 1080
Lenovo D22-20 21.5-inch Full HD monitor with 75Hz refresh rate and low blue light certification for comfortable viewing.
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Overview
Key Features
21.5" TN FHD (1920 x 1080) panel with 16:9 widescreen aspect ratio and WLED backlight
5ms response time and 75Hz refresh rate so you never miss a minute of the action
TÜV Rheinland Low Blue Light certification lets you watch the screen in greater comfort, no matter how many shows you binge or hours you work
Universal connectivity through HDMI and VGA, plus audio out through HDMI for quality sound to your speakers or headphones
Adjustable tilt stand, 100x100mm VESA mountable, and Lenovo ThinkCentre M Series Tiny support (by Tiny VESA mount II)
Specifications
Screen Size
21.5 inches
Resolution
1920 x 1080 (Full HD)
Panel Type
TN
Aspect Ratio
16:9 Widescreen
Refresh Rate
75Hz
Response Time
5ms
Connectivity
HDMI, VGA
VESA Mount
Yes
Low Blue Light
Certified
Color
Raven Black
Frequently Asked Questions
What panel type does the Lenovo D22-20 use and how does it affect viewing?
The D22-20 uses a TN (Twisted Nematic) panel, which offers fast response times but has narrower viewing angles compared to IPS panels. Colors may shift when viewed from steep side angles, so it performs best when viewed head-on.
Can the Lenovo D22-20 be mounted on a monitor arm?
Yes, the D22-20 is VESA mountable, allowing you to attach it to compatible monitor arms or wall mounts for flexible positioning and a cleaner desk setup.
What video inputs does this monitor support?
The D22-20 includes both HDMI and VGA inputs, covering modern and legacy video connections. This makes it compatible with a wide range of computers and laptops.
Does the 75Hz refresh rate on the D22-20 make a noticeable difference?
The 75Hz refresh rate provides a modest improvement over standard 60Hz monitors, resulting in slightly smoother cursor movement and scrolling. It is not a gaming-grade refresh rate, but it does make general desktop use feel a bit more fluid.