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Dell 24 Monitor: E2420H

Elevate your everyday display

An affordable 23.8" monitor made for your daily workflow. Featuring an elegant design, Full HD resolution and Dell Display Manager.


Diagonal Viewing Size 
60.47 cm (23.8 inches)

527.04 mm (20.75 inches)

296.46 mm (11.67 inches)

Panel Type
IPS (In-Plane Switching)

Display Screen Coating 

Maximum Preset Resolution
1920 x 1080 at 60 Hz

Viewing Angle

Pixel Pitch
0.275 mm x 0.275 mm

Pixel Per Inch (PPI) 

Contrast Ratio 
1000:1 (typical)

Aspect Ratio

Backlight Technology

250 cd/m² (typical)

Response Time
8 ms typical (Normal) 5 ms typical (Fast) (gray to gray)

ComfortView with Flicker-free screen

Dell Display Manager Compatibility

Remote Asset Management
Yes, via Dell Command I Monitor


Optional Soundbar
AC511 - usb powered via PC
AE515 Skype for Business Certified


1 X DisplayPort 1.2

HDCP Support
DisplayPort HDCP 1.2


Security lock slot (cable lock sold separately)

Dimensions & Weight

Dimensions (with stand)
419.70 mm (16.52 inches)

550.60 mm (21.68 inches)

171.0 mm (6.73 inches)

Weight (panel only - for VESA mount/ no cables)
3.25 kg (7.17 lb)

Weight (monitor + cables)
4.27 kg (9.41 lb)

Weight (with packaging)
5.95 kg (13.12 lb)


AC input voltage/frequency/current
100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 0.8 A (typical)

Power Consumption (Operational) 
15W (Typ). 22W (Max). 14.36W (Energy Star)

Power Consumption Stand by/Sleep
Less than 0.3W


Tilt Only (-5° to 21°)

Standard Service Plan
3 Years Advanced Exchange Service and Limited Hardware Warranty

Optional Service Plan
Dell ProSupport

Color Support 
Color gamut (typical): 83% (CIE1976) 72% (CIE1931) 
Color depth: 16.7 Million

Flat Panel Mount Interface
VESA (100 mm)


What's in the Box
Monitor with stand

Power cable
1 X DP Cable (DP to DP) 
1 X VGA Cable (EMEA and Japan only) 
1 X VESA screw cover

Quick Setup Guide
Safety and regulatory information

Environmental Compliance 
ENERGY STAR®, EPEAT® registered where applicable, TCO Certified Display

Product Safety, EMC and Environmental Datasheets (in English)
Dell Regulatory Compliance Home Page (in English)
Dell and the Environment


All the essentials, and then some

Maximize your workspace: A thin profile* and improved cable management create a smaller footprint, lending itself to a clean, uncluttered desk.

Enhanced views: The Full HD resolution is ideal for everyday tasks, while ComfortView is ready for extended viewing periods. It reduces up to 60% of harmful blue light emissions.*

Versatile connections: Our E Series monitors accommodate legacy and non-legacy systems with convenient connectivity options like VGA and DP ports. Your workspace will be completely customized to your needs.

Adapts to your needs: Make your workspace your own with VESA-compatible mounts and stands.
Improved Dell Display Manager

Improved Dell Display Manager

Productive at every level: Dell Display Manager’s (DDM) Easy Arrange feature lets you quickly tile and view your applications side by side across one or more connected screens for multitasking efficiency. And with the improved DDM, you’ll get even more preset layouts.
Seamless transitions: The auto-restore feature remembers where you left off, so applications will go back to where you left them, even after you’ve unplugged.

The key to convenience: Shortcut keys can save you even more time, letting you easily configure your display management settings so you can get to work faster.

More ways to manage: Asset management reports allow IT managers to quickly capture and track monitor information as well as configure multiple monitors at once through a single setup.
Eco-friendly inside and out

Eco-friendly inside and out

Guaranteed green: Compliant with the latest Energy Star® standards, the E Series monitors meet stringent energy efficiency requirements while in sleep, on and off modes. They’re also TCO-certified.*

Energy reducing: Save energy with PowerNap, a feature that dims or puts the monitor to sleep when not in use.

Clean disposal: Composting or recycling the packaging is easy since it’s made with at least 25% of recycled cardboard.*
Connectivity Options

Connectivity Options

Ports & Slots: 
1. Power Port | 2. DP Port 1.2 | 3. VGA Port

Cables Included
1 x Power cable
1 x DisplayPort cable

Peace of mind, guaranteed

Our products are engineered with care and precision, so we guarantee support and peace of mind.
A brand you can rely on
A brand you can rely on
As the No. 1 monitor company worldwide*, we take pride in our unyielding commitment to quality and the utmost customer satisfaction.
Advanced Exchange Service
Advanced Exchange Service
Your monitor comes with a 3-year Advanced Exchange Service* so that if a replacement becomes necessary, it will be shipped to you the next business day during your 3-year Limited Hardware Warranty.* Upgrade to 24x7 specialized technical phone support with the Dell ProSupport option.*
Reliable and responsible
Reliable and responsible
Designed with the environment in mind, this monitor meets the latest regulatory and environmental standards such as China Energy Label (CEL), WEEE, ErP (EuP) Standards, and Korea E-Standby.


Complete your experience with accessories designed to make the most of your Dell Monitor.
Dell Single Monitor Arm | MSA20
Dell Single Monitor Arm | MSA20
Attach your monitor and system to the arm, virtually tool-free. Enjoy flexibility and advanced cable management features in a small footprint.
Dell Stereo Soundbar | AC511M
Dell Stereo Soundbar | AC511M
Gain clear stereo sound for work and on your favorite content, without sacrificing desk space.
Dell Pro Wireless Keyboard and Mouse KM5221W
Dell Pro Wireless Keyboard and Mouse – KM5221W
Enhance your everyday productivity with a quiet full size keyboard and mouse combo that offers programmable shortcuts and 36 months battery life*.
Drivers, Manuals & Support

Dell Support

From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!

Intel® Core™ Processors


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