21.5", 1920 x 1080 WLED IPS, 100Hz, 16:9, 250cd/m², 4ms, 178° / 178°

Key Features

• 21.5" WLED IPS
• Full HD, 16:9, 1920 x 1080
• 100Hz, 4ms, 250cd/m²

Reasons To Buy

Clear Content

Experience clear content with 99% sRGB color space coverage and 1300:1 contrast ratio.

Smooth Visuals

Enjoy a smooth working experience with the 100Hz high refresh rate, which can be manually adjusted to 48 Hz to further match your workflow. 

Eye-Strain-Reducing Technology

Get work done without suffering from any eye fatigue, leveraging the monitor’s low blue light hardware and flicker-free technology, which guarantees reduced blue light emissions without color distortion.

Description

Vivid 21.5-Inch Full HD IPS Display
The Lenovo ThinkVision S22-4e features a 21.5-inch Full HD (1920×1080) display that delivers crisp detail and vibrant visuals. Its IPS panel ensures consistent color accuracy and wide viewing angles, making it ideal for both professional tasks and everyday use.

Smooth and Adjustable Refresh Rate
Enjoy fluid on-screen motion with a 100Hz refresh rate, enhancing clarity during scrolling, video playback, and light gaming. For greater control, the refresh rate can also be manually adjusted down to 48Hz to suit different usage needs.

Versatile Connectivity Options
Equipped with both HDMI® and VGA ports, this monitor offers flexible connectivity for modern and legacy devices. Whether connecting to a laptop, desktop, or other systems, setup is simple and reliable.

Eye Comfort with Advanced Protection
Designed with user wellbeing in mind, the monitor includes Low Blue Light hardware technology and Flicker Free performance. These features help reduce eye strain and fatigue during extended viewing sessions.

Ergonomic Tilt for Comfortable Viewing
The adjustable tilt stand allows you to position the screen between -5° and +22°, helping you find the most comfortable viewing angle for your workspace and posture.

Sleek Raven Black Design
Finished in a modern Raven Black color, the ThinkVision S22-4e offers a clean, professional look that complements any office or home setup.

Reliable 3-Year Warranty
Backed by a 3-year limited warranty, this monitor provides peace of mind and dependable support for long-term use.

Specifications

Audio
Built-in speaker(s)	No
Performance
Built-in speaker(s)	No
Built-in microphone	No
Built-in camera	No
AMD FreeSync	No
NVIDIA G-SYNC	No
Windows operating systems supported	Windows 10, Windows 11
Low Blue Light technology	Yes
Display
Display brightness (typical)	250 cd/m²
Screen shape	Flat
Display number of colours	16.7 million colours
Native aspect ratio	16:9
Pixel density	102 ppi
Colour gamut	99%
Maximum refresh rate	100 Hz
sRGB coverage (typical)	99%
HD type	Full HD
Display technology	LED
Contrast ratio (dynamic)	3000000:1
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.2479 x 0.2479 mm
Viewable size, horizontal	47.6 cm
Viewable size, vertical	26.8 cm
Backlight type	W-LED
Display resolution	1920 x 1080 pixels
Response time	6 ms
Display diagonal	54.6 cm (21.5")
Contrast ratio (typical)	1300:1
Response time (fast)	4 ms
Touchscreen	No
Panel type	IPS
Colour depth	8 bit
LED backlight	Yes
Response time measurement type	GTG (Gray to Gray)
Anti-glare screen	Yes
Multimedia
Built-in speaker(s)	No
Built-in microphone	No
Built-in camera	No
Design
Market positioning	Office
Certification	ENERGY Star Certified, EPEAT Gold, EU Energy Efficiency Level (Level-C), TÜV Low Blue Light (Hardware solution), TÜV Rheinland Flicker Free
Product colour	Black
Colour name	Raven Black
Camera
Built-in camera	No
Ports & interfaces
Built-in USB hub	No
Headphone out	No
VGA (D-Sub) ports quantity	1
HDMI ports quantity	1
DisplayPorts quantity	0
HDMI	Yes
HDMI version	1.4
USB Power Delivery (USB PD)	No
USB Type-C DisplayPort Alternate Mode	No
DisplayPort out quantity	0
Ethernet LAN	No
Technical details
Height (without stand)	296.8 mm
Depth (without stand)	52.7 mm
Width (without stand)	489.3 mm
Cable lock slot	Yes
HDMI	Yes
Built-in microphone	No
Product colour	Black
Sustainability certificates	ENERGY STAR, EPEAT Gold
Power supply type	Internal
Weight (with stand)	2.8 kg
Touchscreen	No
Network
Ethernet LAN	No
Software
Windows operating systems supported	Windows 10, Windows 11
Ergonomics
Wall mountable	Yes
VESA mounting	Yes
Cable lock slot	Yes
Panel mounting interface	100 x 100 mm
Tilt angle range	-5 - 22°
Height adjustment	No
Cable lock slot type	Kensington
Cable management	Yes
Tilt adjustment	Yes
Power
Power supply type	Internal
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (max)	5 W
Power consumption (standby)	0.5 W
Power consumption (typical)	10 W
Power consumption (off)	0.3 W
Energy efficiency scale	A to G
Energy efficiency class (SDR)	C
Energy consumption (SDR) per 1000 hours	10 kWh
Weight & dimensions
Height (without stand)	296.8 mm
Depth (without stand)	52.7 mm
Width (without stand)	489.3 mm
Width (with stand)	489.3 mm
Depth (with stand)	174 mm
Height (with stand)	379.4 mm
Bezel width (side)	2 mm
Bezel width (top)	2 mm
Bezel width (bottom)	2.12 cm
Weight (with stand)	2.8 kg
Weight (without stand)	2.5 kg
Package width	563 mm
Package depth	119 mm
Package height	350 mm
Package weight	4.1 kg
Packaging data
Package width	563 mm
Package depth	119 mm
Package height	350 mm
Package weight	4.1 kg
Stand included	Yes
Cables included	HDMI
Packaging content
Stand included	Yes
Cables included	HDMI
Sustainability
Sustainability certificates	ENERGY STAR, EPEAT Gold
Other features
Certification	ENERGY Star Certified, EPEAT Gold, EU Energy Efficiency Level (Level-C), TÜV Low Blue Light (Hardware solution), TÜV Rheinland Flicker Free
Height (without stand)	296.8 mm
Depth (without stand)	52.7 mm
Width (without stand)	489.3 mm
Power consumption (max)	5 W
HDMI	Yes
Energy efficiency scale	A to G
USB Type-C DisplayPort Alternate Mode	No
Power supply type	Internal
Ethernet LAN	No
Touchscreen	No
USB Power Delivery (USB PD)	No
Certificates
Certification	ENERGY Star Certified, EPEAT Gold, EU Energy Efficiency Level (Level-C), TÜV Low Blue Light (Hardware solution), TÜV Rheinland Flicker Free