Display
23.8", IPS, 1920 × 1080 (Full HD)
23.8
Refresh Rate
48Hz – 120Hz
48Hz
Brightness
300 nits
Contrast Ratio
1,500:1
1
Overview
Compact desks gain a full conferencing dock in the 23.8-inch Dell P2426HEB, a Full HD IPS monitor with a 120 Hz ceiling and integrated 3.69MP IR camera. At 92 PPI, the 1920 x 1080 panel is not especially dense, but 300 cd/m² brightness, 1500:1 contrast and 99% sRGB suit everyday office work. Two 5W speakers and dual microphones support meetings, while USB-C provides 90W charging and connects to Gigabit Ethernet, three USB-A ports, downstream USB-C and KVM functions. DisplayPort 1.4 input and output allow MST daisy chaining alongside HDMI 1.4. The source dimensions and weights for stand and panel are internally inconsistent, so they should not guide a tight installation without confirmation. Buy it if you want a compact all-in-one meeting and docking screen; skip it if Full HD workspace, absent HDR or uncertain physical data are deal-breakers.
BrandDellPanel TypeIPSResolution1920 × 1080 (Full HD)Refresh Rate48Hz – 120Hz
Key Highlights
- Compact 23.8-inch conferencing monitor
- 3.69MP IR camera with AI auto framing and dual microphones
- Two 5W speakers for calls and media
- 90W USB-C dock with Ethernet and three USB-A ports
- DisplayPort MST output for daisy chaining
Who Should Buy the Dell P2426HEB
+ Best For
Small hybrid-work desks
compact size includes camera, audio and docking
Business laptops
90W USB-C handles many professional notebooks
Multi-screen offices
MST output supports a second display
Video-call users
camera, microphones and 10W speakers are integrated
× Not Ideal For
Large-workspace users
Full HD offers limited desktop area
HDR viewing
no HDR support is published
High-detail creative work
92 PPI is modest
Precise fit planning
published stand measurements conflict
Display Performance
Refresh Rate
48Hz – 120Hz
Smooth for office work
Response Time
5 ms GtG
Standard productivity response
Brightness
300 cd/m² typical
Suitable for normal indoor use
Contrast
1,500:1
Good office IPS contrast
Colour Gamut
99% sRGB
Covers standard business colour
HDR
Not published
No HDR feature stated
Gaming Performance
Refresh Rate120 Hz maximumSmooth for casual games
Response Time5 ms GtGNot competitive-gaming focused
VRR / Adaptive SyncNot publishedNo tearing-control claim
GPU RequirementBasic Full HD GPUEasy native resolution to drive
HDR & Brightness Reality
HDR is not published for the Dell P2426HEB. The 300 cd/m² brightness and 1500:1 IPS contrast suit documents, conferencing and normal video, but they do not provide the highlight range or black control expected from an HDR display. Its 8-bit colour specification and 99% sRGB coverage further confirm a standard office target. The value lies in camera, audio and docking integration rather than HDR presentation.
Connectivity & Ports
HDMI1 x HDMI 1.4Secondary video input
DisplayPort1 x DisplayPort 1.4 in, 1 x DisplayPort 1.4 out MSTSupports daisy chaining
USB-C1 x upstream USB-C, 90W DP Alt Mode; 1 x downstream USB-C, 15WLaptop dock and device charging
USB Hub1 x USB-B upstream, 3 x USB-A downstream, Gigabit EthernetKVM-ready office hub
Audio Out1 x 3.5 mmAvailable alongside 10W speakers
Desk Fit & Ergonomics
Size / FootprintPublished stand and panel dimensions conflictConfirm before a fixed-space installation
StandHeight, swivel, tilt and pivotFull office adjustment
VESA Mount100 × 100 mmStandard arm support
Tilt-5° to +21°Normal range
Height Adjust150 mmGenerous for a compact monitor
Swivel / Pivot±45° / ±90°Wide swivel and portrait rotation
Real-World Use Cases
camera, microphones and speakers fit a small desk
90W USB-C includes display, data, charging and Ethernet
pivot support suits long pages and coding
DisplayPort output can feed a second compatible monitor
Pros & Cons
Pros
- Compact all-in-one conferencing setup
- 90W USB-C and Gigabit Ethernet
- 10W built-in speakers
- 120 Hz office smoothness
- Full ergonomic stand
Cons
- Full HD limits workspace
- No HDR support
- HDMI 1.4 is old
- Published dimensions and weights need verification
Score & Ratings
8/10
Great
Model Information
6
| Specification | Value |
|---|---|
| Brand | Dell |
| Series | Pro |
| Model | P2426HEB |
| Full Product Name | Dell P2426HEB |
| Model Year | 2026 |
| Available Colors | Black |
Display & Panel
5
| Specification | Value | What It Means |
|---|---|---|
| Screen Size | 23.8-inch | |
| Aspect Ratio | 16:9 | |
| Display Area | 82.55% | |
| Panel Type | IPS | IPS keeps the image consistent for shared viewing and calls, while 1500:1 contrast is respectable for office use. |
| Panel Technology | IPS panel with wide 178°/178° viewing anglesEdge LED backlight99% sRGB color coverageAnti-glare/Matte (3H) coatingFlicker-free technologyComfortView Plus |
Resolution & Pixel Details
3
| Specification | Value | What It Means |
|---|---|---|
| Native Resolution | 1920 × 1080 (Full HD) | |
| Pixel Density | 92 PPI | 92 PPI is acceptable at normal distance, though fine text is less crisp than on higher-resolution displays. |
| Pixel Pitch | 0.275 mm |
Picture Quality & Color
2
| Specification | Value |
|---|---|
| Panel Bit Depth | 8-bit |
| Display Colors | 16.7 Million |
Refresh Rate, Response & Gaming
1
| Specification | Value |
|---|---|
| Refresh Rate Range | 48Hz – 120Hz |
Ports & Connectivity
9
| Specification | Value |
|---|---|
| HDMI Ports | 1× HDMI 1.4 |
| HDMI Version | HDMI 1.4 |
| DisplayPort Input | 1× DisplayPort 1.4 |
| DisplayPort Output | 1× DisplayPort 1.4 |
| DisplayPort Version | DisplayPort 1.4 |
| USB-C Video Input | 1× USB-C |
| DisplayPort Alt Mode | Yes |
| HDCP Support | Yes |
| HDCP Version | HDCP 1.4 |
Audio, Camera, Network & Smart Features
10
| Specification | Value |
|---|---|
| Built-In Camera | Yes |
| Camera Resolution | 2560 × 1440 |
| Camera Image Resolution | 2560 × 1440 |
| Camera Video Resolution | 2560 × 1440 |
| Camera Megapixels | 3.69 MP |
| Camera Field of View | 81° |
| IR Camera | Yes |
| Windows Hello | Yes |
| Auto Framing | Yes |
| Privacy Shutter | Yes |
Ergonomics & Stand
5
| Specification | Value | What It Means |
|---|---|---|
| VESA Mount | 100 × 100 mm | |
| VESA Size | 100 × 100 mm | |
| Removable Stand | Yes | |
| Height Adjustment | 150 mm | 150 mm helps align the compact display and camera properly. |
| Height Range | 150 mm |
Dimensions, Weight & Design
2
| Specification | Value |
|---|---|
| Weight With Stand | 5.95 kg |
| Weight Without Stand | 4.1 kg |
Power & Operating Conditions
6
| Specification | Value |
|---|---|
| Power Input | 100–240V |
| AC Frequency | 50/60Hz |
| Typical Power Consumption | 14.5W |
| Average Power Consumption | 14.5W |
| Maximum Power Consumption | 195W |
| Sleep Consumption | 0.3W |
Certifications, Standards & Licenses
9
| Specification | Value |
|---|---|
| Energy Star | Energy Star 8.0 |
| EPEAT | EPEAT Climate+ |
| EPEAT Climate+ | EPEAT Climate+ |
| TCO Certified | TCO Certified 10.0 |
| TCO Certified Edge | TCO Certified Edge |
| TÜV Flicker-Free | TÜV Rheinland Flicker-free Certified |
| TÜV Low Blue Light | TÜV Rheinland Low Blue Light Certified |
| RoHS | RoHS |
| CECP | CECP |
Frequently Asked Questions
01 What does the Dell P2426HEB provide for video meetings without extra accessories? +
It includes a 2560 x 1440 camera, IR face recognition, AI auto framing, dual microphones and two 5W speakers. A separate webcam or basic speaker set is usually unnecessary.
02 Is Full HD enough on the P2426HEB's 23.8-inch screen? +
At 92 PPI it is reasonably crisp for documents, calls and routine office applications. Users who keep several dense windows open may prefer QHD.
03 How complete is the P2426HEB USB-C dock? +
The 90W upstream link connects video, data and power, while Ethernet, three USB-A ports and downstream USB-C handle peripherals. KVM support and USB-B upstream also help with two-computer desks.
04 Why should the P2426HEB's physical measurements be checked separately? +
The listed with-stand and without-stand dimensions and weights contradict normal hardware relationships. Final Dell drawings are safer for wall recesses or fixed monitor bays.
05 What advantage does 120 Hz give this Dell office monitor? +
Cursor movement, scrolling and window animation look smoother than at 60 Hz. It does not turn the monitor into a gaming model because no VRR is stated and response remains 5 ms.
Reviews
DISPLAYINPUT · INDEPENDENT · SPEC-BASED · NO SPONSORED PLACEMENT
SHEET № P2426HEB