ThinkVision E24-40 Last Modify Time: 2025-06-03 13:20:16
Overview
Performance
Panel
Panel
Backlight
Display Size
Max View Area
Resolution
Aspect Ratio
Pixel Pitch
Dot / Pixel Per Inch
Brightness
Contrast Ratio
View Angle (H / V)
Response Time
Refresh Rate
Color Gamut
Color Support
Color Depth
Screen Surface Treatment
Curvature
Operating System
Operating System
Multi-Media
Speakers
Power Supply
Power Consumption
Voltage Required
Special Features
Special Features
Design
Mechanical
ThinkCentre M Series Support
Bezel Width
Cable Management
Case Color
Dimensions (WxDxH)
Packaging Dimensions (WxDxH)
Weight
Packaging Weight
Mounting
Stand
In the Box
Connectivity
Ports
Rear Ports
Security & Privacy
Security
Physical Locks
Service
Warranty
Base Warranty
Certifications
Green Certifications
Green Certifications
Other Certifications
Other Certifications

Overview

1.DisplayPort 1.23.VGA
2.HDMI 1.4

Performance

Panel

Panel

3-side NearEdgeless, In-Plane Switching

Backlight

WLED

Display Size

23.8 inches

Max View Area

  • Active Area: 527.0 x 296.5 mm
  • Screen Dimension: 535 x 313 mm

Resolution

1920 x 1080

Aspect Ratio

16:9

Pixel Pitch

0.2745 x 0.2745 mm

Dot / Pixel Per Inch

92 dpi

Brightness

250 cd/m²

Contrast Ratio

  • Contrast Ratio: 1300:1
  • Dynamic Contrast Ratio (Typical): 3000000:1

View Angle (H / V)

Horizontal: 178°, Vertical: 178°

Response Time

  • Extreme Mode: 4 ms
  • Normal Mode: 6 ms

Refresh Rate

100Hz

Color Gamut

Coverage Ratio: 99% sRGB (CIE 1931)

Color Support

16.7 Million

Color Depth

8-bit (6-bit+FRC)

Screen Surface Treatment

Anti-glare

Curvature

Flat Panel

Operating System

Operating System

  • Windows® 11 Support
  • Windows® 10 Support

Multi-Media

Speakers

Integrated Speakers, 2W x2

Power Supply

Power Consumption

  • Typical / Max: 13W / 24W
  • Sleep / Off mode: <0.5W
  • Switch-off Mode: <0.3W
  • Energy Star Power On: 11.8W
  • Energy Star TEC: 40.5kWh
  • Internal Power Supply

Voltage Required

AC 100 to 240 V (50-60Hz)

Special Features

Special Features

Natural Low Blue Light

Design

Mechanical

ThinkCentre® M Series Support

To support Tiny devices, an additional ThinkCentre® Tiny VESA Mount (PN:4XF0N03161) is required (sold separately).

Bezel Width

  • Side: 2.0mm
  • Top: 2.0mm
  • Bottom: 21.4mm

Cable Management

Support

Case Color

Raven black

Dimensions (WxDxH)[1]

ModelsDimensions
Highest Position539.8 x 178.6 x 498.4 mm (21.25 x 7.03 x 19.62 inches)
Lowest Position539.8 x 178.6 x 343.4 mm (21.25 x 7.03 x 13.52 inches)
Head Only539.8 x 44.0 x 325.7 mm (21.25 x 1.73 x 12.82 inches)

Packaging Dimensions (WxDxH)

710.0 x 111.0 x 421.0 mm (27.95 x 4.37 x 16.57 inches)

Weight[2]

ModelsWeight
Monitor With Stand4.5 kg (9.9 lbs)
Monitor Head Only2.9 kg (6.4 lbs)

Packaging Weight

6.4 kg (14.1 lbs)

Mounting

Supports VESA mount 100 x 100 mm

Stand

Supports -5° to +22° tilt, left & right 360° swivel, -90° to +90° pivot, up to 155mm lift

In the Box

  • Monitor with stand
  • 1x HDMI® 1.4 cable (1.8m)
  • 1x Power cable (1.8m)
  • 4x Screws
  • Quick setup guide
Notes:
[1] The system dimensions may vary depending on configurations.
[2] The system weight is approximate and based on results in Lenovo® lab, which varies depending on the source of component, variance of the distribution of each component, and manufacturing process. It may not be the exact weight for each specific model.

Connectivity

Ports[1]

Rear Ports

  • 1x HDMI® 1.4, supports 1920x1080@100 Hz
  • 1x DisplayPort™ 1.2
  • 1x VGA
Notes:
[1] The transfer speed of following ports will vary and, depending on many factors, such as the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment, will be slower than theoretical speed. USB 2.0: 480 Mbit/s; USB 3.2 Gen 1 (SuperSpeed USB 5Gbps, formerly USB 3.0 / USB 3.1 Gen 1): 5 Gbit/s; USB 3.2 Gen 2 (SuperSpeed USB 10Gbps, formerly USB 3.1 Gen 2): 10 Gbit/s; USB4® 20Gbps / USB 3.2 Gen 2x2 (SuperSpeed USB 20Gbps): 20 Gbit/s; USB4® 40Gbps (USB 40Gbps): 40 Gbit/s; Thunderbolt™ 3/4: 40 Gbit/s.

Security & Privacy

Security

Physical Locks

Kensington® Nano Security Slot™

Service

Warranty

Base Warranty

3-year limited warranty

Certifications

Green Certifications[1]

Green Certifications

  • ENERGY STAR® Certified
  • EPEAT™ Gold Registered
  • EU Energy Label (C-class)
  • TCO Certified 10.0
  • TCO Edge 2.1
Notes:
[1] The items listed under the "Green Certifications" section may not only refer to certification but also registration or self-declaration. For ESG & regulatory compliance documents, please visit https://compliance.lenovo.com.

Other Certifications

Other Certifications

  • TÜV Rheinland® Flicker Free
  • TÜV Rheinland® Low Blue Light (Hardware Solution)
  • Lenovo reserves the right to change specifications or other product information without notice. Lenovo is not responsible for photographic or typographical errors. LENOVO PROVIDES THIS PUBLICATION “AS IS,” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore this disclaimer may not apply to you.
  • The specifications on this page may not be available in all regions, and may be changed or updated without notice.