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HP M24m Conferencing Monitor reviews
Brand: HP More HP monitors reviews →
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Compare HP M24m Conferencing Monitor reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer code678U5AA
The product, explained
About the HP M24m Conferencing Monitor
HP 678U5AA is listed in the computer monitors category. The recorded specifications include display diagonal: 60.5 cm (23.8"); display resolution: 1920 x 1080 pixels; panel type: IPS; maximum refresh rate: 75 Hz. This entry covers manufacturer code 678U5AA. Specifications relate to this exact source record; other editions or packages may differ.
The 60.5 cm (23.8") display is specified at 1920 x 1080 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
The listed maximum refresh rate is 75 Hz. To use it, the source device, cable, resolution and input must all support the intended mode. Refresh rate is separate from response time and input lag.
- Screen size
- 60.5 cm (23.8")
- Screen resolution
- 1920 x 1080 pixels
- Panel type
- IPS
- Maximum refresh rate
- 75 Hz
- Response time
- 5 ms
- Display brightness (typical)
- 300 cd/m²
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Expert reviews 0
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No scored critic reviews have been imported for this exact product yet. It remains unrated.
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8/ 104.00/ 5
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Know exactly what you’re buying
HP M24m Conferencing Monitor specifications
Manufacturer code: 678U5AA · Icecat product 99608000 · Checked 24 Sep 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 60.5 cm (23.8") |
|---|---|
| Screen resolution | 1920 x 1080 pixels |
| Panel type | IPS |
| Maximum refresh rate | 75 Hz |
| Response time | 5 ms |
| Display brightness (typical) | 300 cd/m² |
| HDMI ports | 1 |
| DisplayPort connections | 1 |
More product specifications
Open a section for the details that matter to you.
Audio & listening8 details
| Number of speakers | 2 |
|---|---|
| Rated audio power (RMS) | 4 W |
| Built-in speakers | Yes |
| Built-in microphone | Yes |
| Audio output | Yes |
| Headphone out | Yes |
| Headphone outputs | 1 |
| Introduction year | 2022 |
Display13 details
| Display technology | LED |
|---|---|
| Display surface | Matt |
| Anti-glare screen | Yes |
| Screen shape | Flat |
| Contrast ratio (typical) | 1000:1 |
| Contrast ratio (dynamic) | 8000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display diagonal (metric) | 60.5 cm |
| Colour gamut standard | sRGB |
| Colour gamut | 99% |
| Display bezel technology | Micro-Edge |
| On Screen Display (OSD) | Yes |
Processor, memory & storage2 details
| Supported graphics resolutions | 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800, 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA) |
|---|---|
| Storage relative humidity (H-H) | 20 - 80% |
Camera, image & video2 details
| Megapixels (approx.) | 5 MP |
|---|---|
| Built-in camera | Yes |
Printing, scanning & paper3 details
| Horizontal scan range | 30 - 85 kHz |
|---|---|
| Vertical scan range | 48 - 75 Hz |
| Total carbon footprint (kg of CO2e) | 210 |
Connections & wireless10 details
| Built-in USB hub | Yes |
|---|---|
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB Type-A downstream ports quantity | 2 |
| USB Type-C downstream ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| HDMI | Yes |
| HDMI version | 1.4 |
| DisplayPort version | 1.2 |
| Headphone connectivity | 3.5 mm |
| Panel mounting interface | 100 x 100 mm |
Power & battery13 details
| USB Power Delivery (USB PD) | Yes |
|---|---|
| USB Power Delivery up to | 65 W |
| Energy efficiency class (SDR) | E |
| Energy efficiency class (HDR) | E |
| Energy consumption (SDR) per 1000 hours | 16 kWh |
| Power consumption (typical) | 30 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 120 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power supply type | Internal |
| Energy efficiency scale | A to G |
| Supplied AC adapter type | 197192360361 |
Controls & features1 detail
| Operating temperature (T-T) | 5 - 35 °C |
|---|
Design & dimensions16 details
| Colour depth | 8 bit |
|---|---|
| Product colour | Black |
| VESA mounting | Yes |
| Height adjustment | Yes |
| Adjustable height (max) | 10 cm |
| Width (with stand) | 539.5 mm |
| Depth (with stand) | 211.4 mm |
| Height (with stand) | 523.4 mm |
| Weight (with stand) | 6.3 kg |
| Width (without stand) | 539.5 mm |
| Depth (without stand) | 47.9 mm |
| Height (without stand) | 372.2 mm |
| Weight | 6.3 kg |
| Height | 372.2 mm |
| Width | 539.5 mm |
| Depth | 47.9 mm |
Software & compatibility3 details
| Bundled software | HP Display Center |
|---|---|
| Compliance certificates | CB, CE |
| Certification | CB; CE; EAC (Russia); EPA; ISO 9241-307; Microsoft WHQL Certification; TCO Certified; TCO Certified Edge; TUV and GS Mark (German ergonomic); TUV LBL; Ukraine Energy label; UAE; Belarus Energy |
Further product details31 details
| HD type | Full HD |
|---|---|
| Native aspect ratio | 16:9 |
| Backlight type | Edge LED |
| Aspect ratio | 16:9 |
| Pixel pitch | 0.2745 x 0.2745 mm |
| Pixel density | 93 ppi |
| Viewable size, horizontal | 52.7 cm |
| Viewable size, vertical | 29.6 cm |
| Surface hardness | 3H |
| sRGB coverage (typical) | 99% |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| HP segment | Business |
| Market positioning | Business |
| Detachable stand | Yes |
| HDCP | Yes |
| Cable lock slot | Yes |
| Swivelling | Yes |
| Swivel angle range | -45 - 45° |
| Tilt adjustment | Yes |
| Tilt angle range | -5 - 23° |
| Operating relative humidity (H-H) | 5 - 95% |
| Stand included | Yes |
| Quick start guide | Yes |
| Sustainability certificates | ENERGY STAR |
| Carbon emissions, manufacturing (kg of CO2e) | 131 |
| Carbon emissions, logistics (kg of CO2e) | 3 |
| Carbon emissions, end-of-life (kg of CO2e) | 4 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 72 |
| UNSPSC-code | 43211902 |
| General Product Safety Regulation (GPSR) URL | https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true |
Packaging & supplied accessories7 details
| Package width | 596 mm |
|---|---|
| Package depth | 195 mm |
| Package height | 416 mm |
| Package weight | 9.2 kg |
| Package type | Box |
| Cables included | AC, USB Type-C to USB Type-C |
| Country of origin | China |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
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|---|---|---|---|
| HP S3 PRO 324PH FHD MNTR UK reviews → | HP | B0BU9AS | tbd0 critic reviews · Available after 3 |
| Acer V227QHBIPV 54.6 cm (21.5"), Full HD (1920 x 1080), 100Hz Refresh Rate, 4Ms Response Time, VGA, DVI & DisplayPort reviews → | Acer | UM.WV7EE.H0654.6 cm (21.5") · Black | tbd0 critic reviews · Available after 3 |
| AOC Q27E4CW reviews → | AOC | Q27E4CW68.6 cm (27") · Black | tbd0 critic reviews · Available after 3 |
| LG 32U990A-S reviews → | LG | 32U990A-S.AEK81.3 cm (32") · Grey | tbd0 critic reviews · Available after 3 |
Your questions, answered
HP M24m Conferencing Monitor FAQs
How many expert reviews are available for HP M24m Conferencing Monitor?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for HP M24m Conferencing Monitor?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies HP M24m Conferencing Monitor using manufacturer code 678U5AA. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed display diagonal for HP M24m Conferencing Monitor?
The source specification records display diagonal as 60.5 cm (23.8"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed display resolution for HP M24m Conferencing Monitor?
The source specification records display resolution as 1920 x 1080 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for HP M24m Conferencing Monitor?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
Does a higher refresh rate make every app better?
It can make movement feel smoother, but benefits depend on the computer, connection and the activity.
Can I use a USB-C monitor with any laptop?
Not necessarily. Check the laptop port supports the required display mode and charging level.
Is a curved monitor always more immersive?
It depends on size, desk distance and use. Try it for text and multi-window work, not only video.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
Understand your options
Monitor buying guides
Explore one topic in depth before making your shortlist.
Start with the complete buying guide →Monitor resolution and size: finding a comfortable matchResolution counts pixels; screen size determines how densely they are packed. The same resolution can look spacious on one diagonal and coarse on another, so compare the combination rather than either number alone.Monitor refresh rates: 60Hz, 120Hz, 144Hz and beyondChoose refresh rate from actual frame rate, motion needs, connection limits and image-quality priorities.IPS, VA and OLED monitors: choosing a panel typeChoose panel behaviour around text, contrast, motion, viewing position and static desktop use.USB-C monitors as laptop docksCheck charging power, video mode, hub bandwidth, network and downstream ports as one system.