Laptop multitaskers
If you regularly need documents, research or calls visible alongside your main task, a second screen can be worth considering for your desk. Which? discusses adding a monitor to a home-office laptop.
Who this laptop-monitor setup suits
Position-conscious desk users
If you need to raise or reposition a screen, consider how the monitor stand, laptop riser or arm fits into your complete desk setup. The Health and Safety Executive (HSE) gives guidance on screen positioning and separate input devices.
Space-limited home workers
If your desk is compact or used for other purposes, compare the screen and stand footprint with the space you actually have. The University of Surrey has documented home-working in shared-use spaces.
What to consider before buying
Decide whether screen space, connection, viewing position or desk fit is your main constraint; that decision helps determine which monitor features or accessories to prioritise.
| Concern | What to check when buying | Who this matters to |
|---|---|---|
| Usable screen space | Measure available desk width and depth, then compare the monitor's size, native resolution and stand footprint. | I want documents or research visible alongside my main task without crowding the desk. Consumers who put usable screen space first make up around 31%. |
| Viewing position | Check the stand's adjustments; if they are not enough, check a monitor arm's mounting fit or consider a laptop riser and separate keyboard and mouse. | If I need to raise or reposition a screen, I want the monitor and laptop to work as one desk setup. Consumers prioritising viewing position account for around 25%. |
| Video and charging | Check the laptop's supported video output and charging needs against the monitor's inputs, power delivery and the cable or adapter. | I need to know whether my laptop can connect to the screen and whether one cable can also meet its charging needs. Around 25% of consumers put connection and charging compatibility first. |
| Desk and stand footprint | Measure the usable desk area and compare it with the monitor's dimensions and stand; for an arm, check desk-edge access and clearance. | When I share a compact or multipurpose desk, the screen and its stand need to fit alongside the rest of my setup. Consumers chiefly concerned with desk fit make up around 19%. |
Buying pitfalls to avoid
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Assuming every USB-C port carries video and charges a laptop
A USB-C connector alone does not establish video support, and a monitor's charging rating does not establish compatibility with your laptop. VESA describes video over compatible USB-C connections using DisplayPort Alt Mode.
Check the exact laptop's video mode and charging requirements against the monitor and cable before choosing a USB-C setup over HDMI.
Depending on the equipment, you may need a different cable or adapter, or may continue using the laptop's charger.
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Choosing a monitor arm by screen size alone
An arm's mounting pattern, supported weight and desk-clamp limits must suit both the monitor and desk. Ergotron's LX Pro specifications apply to that model, not to every monitor arm or desk.
Check the monitor's mounting pattern and weight, then compare them with the exact arm's capacity, desk thickness and clearance requirements.
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Assuming a larger monitor resolves laptop positioning
A separate display does not automatically position the laptop screen or input devices appropriately. HSE guidance considers screen elevation and the placement of keyboard and mouse together.
Plan the complete desk layout before deciding whether the monitor's supplied stand is enough; raising the laptop may call for a riser and separate keyboard and mouse.
Relevant brands and product lines
These brands are relevant through the specific monitors and accessory range described below; the listed specifications apply to those products, not to every model from each brand.
Dell
The Dell P2725DE is a model to compare if you want a 27-inch QHD display and USB-C hub features for a laptop desk.
- Dell UK specifies 2560 × 1440 resolution, stand adjustment and a 90W power-delivery listing for this model.
- Check that your laptop supports the required video connection and charging; the monitor's stated rating does not establish compatibility by itself.
LG
The LG UltraFine 27UP83AK-W is a 27-inch 4K USB-C option with an adjustable stand.
- LG UK states that this model's USB-C connection supports display, data and charging up to 65W with the included cable.
- Compare the specified charging output with your laptop's needs and check that the laptop supports video over the connection.
BenQ
The GW2790 is a 27-inch Full HD monitor to consider when HDMI is suitable and you can charge the laptop separately.
- BenQ's datasheet lists two HDMI inputs, a 100 × 100 mm VESA pattern and tilt adjustment for the GW2790.
- The datasheet does not list height adjustment for this model; check the exact variant rather than assuming similarly named models have the same features.
Ergotron
Ergotron's LX Pro arm is a separate option when screen positioning or reclaiming stand-base space is a priority.
- Ergotron specifies an adjustable arm for this product line.
- Check the exact arm's weight, mounting and clamp limits against your monitor and desk before choosing it.
Monitor options on Joybuy
These Joybuy listings are monitor options for adding a display to a fixed laptop desk. Check each screen's dimensions, connection and stand against your laptop and workspace.
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BenQ MA270UP 27-inch 4K UHD Monitor
A 27-inch option for a fixed desk where the listed resolution and adjustable stand suit your setup.
3840 × 2160 resolution; USB-C with up to 90W power delivery; HDMI 2.0 inputs; height, pivot, swivel and tilt adjustment.
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AOC Q32V4 31.5-inch QHD Monitor
Consider this larger-format display if your desk can accommodate its 31.5-inch screen.
2560 × 1440 resolution; 75Hz refresh rate; HDMI 1.4 and DisplayPort 1.2 inputs; VESA 100 × 100 compatibility; removable stand.
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MSI MD272UPSW Smart 27-inch 4K Monitor
A 27-inch display to consider if its connection options and stand adjustments match your laptop desk.
3840 × 2160 resolution; USB-C with 65W power delivery; HDMI; built-in speakers; stand adjustment for tilt, height, swivel and pivot.
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ASUS ProArt PA248CRV 24.1-inch WUXGA Monitor
A 24.1-inch option to compare when desk space and flexible screen positioning are important.
1920 × 1200 resolution; USB-C with 96W power delivery; HDMI and DisplayPort; height, swivel, pivot and tilt adjustment.
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Dahua 32-inch 4K 165Hz Curved OLED Gaming Monitor
Consider this larger display only if its dimensions and stated features suit your desk and intended use.
3840 × 2160 resolution; 165Hz refresh rate; HDMI and DisplayPort; Type-C with 65W power delivery; height, tilt and swivel adjustment.
Frequently asked questions
Do you need a USB-C monitor to add a second screen?
No. An HDMI monitor can also add a display if your laptop has a compatible video output; plan to charge the laptop separately unless the equipment explicitly supports charging through the display. Check the exact laptop and monitor ports before buying.
Will any laptop USB-C port send video and charge through a monitor?
No, the connector shape alone does not confirm either function. Check the laptop's supported video mode and charging needs against the monitor's stated power output and the cable; VESA describes DisplayPort Alt Mode for video over compatible USB-C connections.
When should you add a laptop riser or monitor arm?
Consider a riser if you need to elevate the laptop screen, and plan for a separate keyboard and mouse when raising it. An arm may help when the supplied monitor stand does not give you the position or desk space you need, but check the arm's fit with the monitor and desk first.
If you work from home, is a display-screen-equipment assessment required?
For workers using display screen equipment daily as part of normal work, continuously for an hour or more, the Health and Safety Executive says employers must carry out a workstation assessment. Its home-working guidance says the regulations can apply to permanent or long-term home working and routine hybrid work; this is a conditional employer duty, not a requirement for every student or monitor buyer to purchase an arm.
What if an online monitor purchase is unsuitable or faulty?
For applicable UK distance sales, GOV.UK says customers can tell the seller within 14 days of receiving an item that they want to cancel, then have another 14 days to return it. Faulty goods have separate rights; check the circumstances and the seller's terms rather than assuming an optional extended warranty replaces statutory rights.