Display
23.8 in, VA, 1920 x 1080 pixels
23.8
Refresh Rate
50 Hz - 75 Hz
50 Hz
Brightness
250 cd/m²
250 cd
Contrast Ratio
3000 : 1
3000
Overview
At its core, the Dell E2423HN uses a VA panel offering 1920 x 1080 pixels and a 50 Hz - 75 Hz refresh range. Response time is quoted at 5 ms GtG. For picture quality, expect 250 cd/m² typical brightness and 3000 : 1 contrast. On connectivity, you get 1x HDMI 1.4. Independent research on this model adds one useful note: Panel: VA, FHD 1920x1080 @60Hz, 250 cd/m², 3000:1 contrast, 5ms.
BrandDellPanel TypeVAResolution1920 x 1080 pixelsRefresh Rate50 Hz - 75 Hz
Key Highlights
- Dell E2423HN speed | 50 Hz - 75 Hz refresh with 5 ms GtG response
- Dell E2423HN image | 250 cd/m² brightness and 3000 : 1 contrast
Who Should Buy the Dell E2423HN
+ Best For
Primary-use buyers
a basic 23.8-inch Full HD VA monitor for low-cost office and home computing
Spec-conscious shoppers
Its 3000:1 contrast gives dark text and dark-room content more depth than a typical 1000:1 IPS office panel, and HDMI supports modern entry-level PCs
Desk planners
Positioning is limited to -5° to +21° tilt, with 100 x 100 mm VESA available for an arm
× Not Ideal For
HDR-first buyers
E2423HN has no published HDR tier
Feature-maximisers
The stand only tilts, refresh stops at 75 Hz, there are no speakers or HDR, and the connectivity list contains only HDMI 1.4 and VGA
Wrong-sibling shoppers
Choose the E2423HN when HDMI matters; the otherwise similar E2423H is the better fit for DisplayPort-equipped business desktops
Display Performance
Refresh Rate
50 Hz - 75 Hz
Standard refresh range
Response Time
5 ms GtG
Manufacturer-published transition time
Brightness
250 cd/m²
Typical brightness as specified; peak figure not published
Contrast
3000 : 1
Strong VA dark-scene contrast
Gaming Performance
Refresh Rate50 Hz - 75 HzMatch frame rate to the monitor’s useful range
Response Time5 ms (GtG)Published claim without independent testing
GPU Requirement1920 x 1080 pixels up to 75 HzEntry-to-mid-range GPU is generally sufficient
HDR & Brightness Reality
No HDR format is listed for E2423HN, which is consistent with its 250 cd/m², 3000 : 1 panel specification. The display concentrates on everyday SDR clarity, refresh behaviour and connectivity. A peak-brightness window and local-dimming system are not published, so there is no hardware basis for high-impact HDR. This is not a missing badge to overlook; it defines the monitor’s intended use.
Connectivity & Ports
HDMI1x HDMI 1.4Published port count and version
DisplayPortNot publishedCheck before buying
USB-CNot publishedNo one-cable laptop or charging function
USB HubNot publishedNo listed peripheral expansion
Audio OutNot listedCheck before buying if you need audio from the monitor
Desk Fit & Ergonomics
Size / Footprint552.64 × 420.35 × 171 mmCheck desk width and depth before purchase
StandRemovable: YesA separate arm can replace the supplied base
VESA Mount100 x 100 mmUse a matching arm or wall mount
Tilt-5 ° to +21 °Covers the published forward and backward range
Height AdjustNoScreen height is fixed
Swivel / PivotNo swivel; No pivotMovement is limited by the supplied stand
Real-World Use Cases
a basic 23.8-inch Full HD VA monitor for low-cost office and home computing
Its 3000:1 contrast gives dark text and dark-room content more depth than a typical 1000:1 IPS office panel, and HDMI supports modern entry-level PCs
HDMI 1.4 is the key distinction from the E2423H, which substitutes DisplayPort 1.2; both retain D-sub
Choose the E2423HN when HDMI matters; the otherwise similar E2423H is the better fit for DisplayPort-equipped business desktops
Pros & Cons
Pros
- 50 Hz 75 Hz refresh range with 5 ms GtG response supports fast-paced use
Cons
- No listed built-in speakers
Score & Ratings
5/10
Good
Model Information
6
| Specification | Value |
|---|---|
| Brand | Dell |
| Model | E2423HN |
| Full Product Name | Dell E2423HN |
| Model Year | 2022 |
| Available Colors | Black |
| Warranty | 3-Year Advanced Exchange Service and Limited Hardware Warranty |
Display & Panel
10
| Specification | Value | What It Means |
|---|---|---|
| Screen Size | 23.8 in | |
| Exact Diagonal | 604.698 mm (23.81 in) | |
| Aspect Ratio | 16:9 | |
| Active Display Width | 527.04 mm (20.75 in) | |
| Active Display Height | 296.46 mm (11.67 in) | |
| Screen-to-Body Ratio | 85.26% | |
| Panel Type | VA | VA affects viewing angles, black depth and color consistency — each panel technology trades these off differently. |
| Backlight Type | W-LED | |
| 3D Support | No | |
| Screen Coating | Anti-glare/Matte (3H) |
Resolution & Pixel Details
3
| Specification | Value | What It Means |
|---|---|---|
| Native Resolution | 1920 x 1080 pixels | |
| Pixel Density | 92 ppi | 92 ppi indicates how much scaling may be needed in the operating system for comfortable reading. |
| Pixel Pitch | 0.275 mm (0.01 in) |
Picture Quality & Color
7
| Specification | Value |
|---|---|
| Panel Bit Depth | 8 bits |
| FRC | Yes |
| Display Colors | 16.8 million colors (24 bits) |
| Typical Brightness | 250 cd/m² |
| Static Contrast Ratio | 3000 : 1 |
| Horizontal Viewing Angle | 178 ° |
| Vertical Viewing Angle | 178 ° |
Refresh Rate, Response & Gaming
2
| Specification | Value |
|---|---|
| Refresh Rate Range | 50 Hz - 75 Hz |
| Minimum Response Time | 5 ms |
Ports & Connectivity
4
| Specification | Value |
|---|---|
| HDMI Ports | 1 |
| HDMI Version | 1.4 |
| HDCP Support | Yes |
| HDCP Version | 1.2 |
Audio, Camera, Network & Smart Features
1
| Specification | Value |
|---|---|
| Built-In Camera | No |
Ergonomics & Stand
9
| Specification | Value | What It Means |
|---|---|---|
| VESA Mount | Yes | |
| VESA Size | 100 x 100 mm | |
| Removable Stand | Yes | |
| Height Adjustment | No | Not available on the stock stand; a VESA-mount arm is the usual workaround. |
| Tilt Adjustment | Yes | |
| Forward Tilt | 5 ° | |
| Backward Tilt | 21 ° | |
| Swivel Adjustment | No | |
| Pivot Adjustment | No |
Dimensions, Weight & Design
7
| Specification | Value |
|---|---|
| Dimensions With Stand | 552.64 × 420.35 × 171 mm |
| Dimensions Without Stand | 552.64 × 331.61 × 49.69 mm |
| Weight With Stand | 3.85 kg (8.49 lbs) |
| Weight Without Stand | 3.11 kg (6.86 lbs) |
| Stand Width | 222.03 mm (8.74 in) |
| Stand Depth | 171 mm (6.73 in) |
| Security Lock Slot | Yes |
Power & Operating Conditions
15
| Specification | Value |
|---|---|
| Power Input | 100–240V |
| 110V Input Range | 100 V - 120 V |
| 220V Input Range | 220 V - 240 V |
| AC Frequency | 50 Hz - 60 Hz |
| Average Power Consumption | 16 W |
| Maximum Power Consumption | 25 W |
| Sleep Consumption | 0.5 W |
| Off Consumption | 0.3 W |
| Annual Energy Consumption | 45.73 kWh |
| Operating Temperature | 0 °C - 40 °C (32 °F - 104 °F) |
| Operating Humidity | 10% - 80% |
| Operating Altitude | 5000 m |
| Storage Temperature | -20 °C - 60 °C (-4 °F - 140 °F) |
| Storage Humidity | 5% - 90% |
| Storage Altitude | 12192 m |
Eye Care, Protection & Additional Features
3
| Specification | Value |
|---|---|
| Flicker-Free | Yes |
| Low Blue Light | Yes |
| Additional Monitor Features | ComfortView; Dell Display Manager |
Certifications, Standards & Licenses
3
| Specification | Value |
|---|---|
| Energy Star | Yes |
| EPEAT | Yes |
| RoHS | Yes |
Frequently Asked Questions
01 What does the E2423HN's 1920 x 1080 panel mean at 23.8-inch? +
The sheet gives 92 PPI, which is the practical sharpness figure. Its 3000:1 contrast gives dark text and dark-room content more depth than a typical 1000:1 IPS office panel, and HDMI supports modern entry-level PCs.
02 How should buyers read the E2423HN's 50 Hz - 75 Hz specification? +
That is the exact published refresh range for this monitor. Source hardware must expose the matching mode; no different range should be assumed.
03 Which connections make the E2423HN useful on a real desk? +
HDMI 1.4 is the key distinction from the E2423H, which substitutes DisplayPort 1.2; both retain D-sub. Check USB-C roles carefully because downstream data ports are not automatically laptop video inputs.
04 What is the biggest compromise in the E2423HN specification? +
The stand only tilts, refresh stops at 75 Hz, there are no speakers or HDR, and the connectivity list contains only HDMI 1.4 and VGA. That limitation matters more than any generic feature badge.
05 How does the E2423HN differ from its closest sibling? +
Choose the E2423HN when HDMI matters; the otherwise similar E2423H is the better fit for DisplayPort-equipped business desktops. The choice should follow that concrete difference rather than the shared branding.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № E2423HN