Choose a height-adjustable desk monitor when your second screen will stay at one workstation; a smaller screen can be easier to accommodate in limited space, while a 27-inch QHD display can suit a dedicated desk. Choose a portable monitor when you need to move the screen, but check whether your laptop supports video over USB-C and whether the display needs separate power.
For people spending sustained periods with documents, calls and several windows at one workstation, where screen position matters as much as extra workspace. The Health and Safety Executive says home workers using display screen equipment daily for continuous periods of an hour or more can fall within DSE requirements and should be able to maintain a comfortable, sustainable posture.
For people working from a kitchen table, shared room or other improvised area where a large fixed monitor may not fit. The University of Surrey reported from the Skills and Employment Survey 2024 that 27% of UK home workers used spaces intended for other purposes and 22% used a workstation in the corner of a room.
For people who alternate between rooms, study locations or travel and value a portable screen, provided they confirm video-capable USB-C support or plan to use HDMI and separate monitor power where needed.
Choose it when:the screen will remain at one desk and you need room for regular documents, calls and task windows.
Consider:it needs permanent desk space and mains power, while the stand and monitor dimensions must suit the workstation.
Choose it when:the display must move between rooms, study spaces or travel with you.
Consider:portable displays generally offer less screen area and height adjustment than a fixed monitor on an adjustable stand.
| Priority | What to check | Your needs and respondent context |
|---|---|---|
| Desk footprint and screen area | Measure usable desk width and depth, stand footprint and the room left for a laptop, keyboard and mouse. Compare monitor dimensions, not diagonal size alone. Consider screen resolution alongside the operating system’s scaling settings. | I need enough space for work without taking over a shared surface. In the Skills and Employment Survey 2024, reported by the University of Surrey, 27% of UK home workers used spaces intended for other purposes and 22% used a corner workstation. |
| Screen positioning | Look for height adjustment where possible, then check tilt, swivel and pivot according to the desk layout. For prolonged laptop work, plan for a separate keyboard and mouse if raising the laptop screen. | I want the display directly in front of me at a workable height rather than relying on the monitor alone to solve an awkward setup. The Health and Safety Executive advises placing the top of the screen around eye level and roughly an arm’s length away. |
| Connection compatibility | Identify the laptop’s exact ports and external-display limits. Match HDMI, DisplayPort, USB-C or Thunderbolt connections; confirm USB-C video capability and any required adapter, dock or cable. | I want to connect the screen without buying unsuitable extra hardware. Apple and Microsoft both state that display support depends on the specific computer model and the cables or adapters used. |
| Fixed or portable route | Choose a fixed monitor for a permanent workstation and greater adjustment range. Choose a portable display when it must be packed away or carried; check its power requirements and available ports. | I need a second screen that fits how often my workspace changes. A portable display keeps the desk more flexible, while a fixed monitor can be easier to position for sustained use. |
USB-C monitor video connections rely on compatible video output, and charging output varies between monitor models. A USB-C-shaped port alone does not confirm that it can drive a display or replace the laptop charger.
Check the exact laptop model for USB-C or Thunderbolt display output and charging support, then compare that information with the monitor’s stated video and power-delivery specifications.
You may need an adapter, dock, separate power supply or a different cable depending on the connection route.
Home work often takes place in multipurpose or corner spaces, where a larger monitor can be difficult to position. Screen diagonal alone does not show how much desk depth the stand requires.
Measure desk width, usable depth, viewing distance and space for your keyboard and mouse. Compare these measurements with the monitor and stand dimensions before choosing a model.
A different stand, monitor arm or desk rearrangement may be needed if the original setup does not fit.
A display can still sit too low, too close or off-centre. The Health and Safety Executive advises positioning the screen centrally, with its top around eye level.
Prioritise suitable adjustment or a compatible stand or arm, place the display directly in front of you, and use a separate keyboard and mouse for prolonged laptop work.
One-cable operation depends on the source device supplying compatible video output and sufficient power. Some portable-monitor instructions require a separate power supply where the device cannot support that arrangement.
Confirm the laptop’s USB-C video capability, use the correct full-featured cable, and keep a suitable monitor power option available for portable use.
Separate monitor power may be required when the laptop cannot support a one-cable USB-C setup.
Dell’s UK range includes compact 23.8-inch USB-C hub monitors and 27-inch QHD USB-C models for buyers balancing limited desk space, laptop charging and a more adjustable fixed workstation.
LG’s UK monitor range covers straightforward USB-C QHD models and clamp-arm designs for buyers who need to distinguish basic connectivity from more adjustable workstation hardware.
BenQ’s home-office monitor range focuses on USB-C connectivity and adjustable fixed displays for buyers who want laptop charging alongside a second screen.
Joybuy options for fixed home workstations and portable second-screen setups, covering adjustable desk monitors and movable displays with HDMI or USB-C connections.
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A fixed-desk option for documents, calls and task windows, with height, tilt, swivel and pivot adjustment for screen placement.
27-inch 2560 x 1440 IPS display; HDMI, DisplayPort and USB-C; USB hub and VESA support. Check whether its USB-C power delivery is sufficient for your laptop, and measure the 614.6 x 528.8 x 210.7 mm monitor-and-stand dimensions against the desk.
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A fixed-monitor choice for a permanent desk where several task windows and flexible screen positioning are important.
27-inch 3840 x 2160 display; 150 mm height adjustment with pivot, swivel and tilt; HDMI, DisplayPort, USB-C, USB hub and VESA 100 x 100 mm mounting. Confirm USB-C video mode and laptop charging capability for your exact setup.
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A movable second screen for changing rooms or study locations, with an integrated kickstand rather than a full ergonomic monitor stand.
17.3-inch 1920 x 1080 display; 0.92 kg; HDMI and USB-C connections; 394 x 243 x 10 mm dimensions. Verify USB-C video, power requirements and the cables needed for your laptop.
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A large fixed-screen option for a Mac-based workstation needing more room for documents and windows.
31.5-inch 4K display; dual USB-C ports, HDMI inputs, USB downstream ports, 11.5 cm height adjustment, and up to 90W USB-C power delivery. Obtain the exact monitor-and-stand dimensions before deciding whether it fits the desk.
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A larger portable option for users who still need to move their second display between locations.
18.4-inch 3840 x 2160 display; USB-C and Mini HDMI; integrated cover stand and VESA compatibility. Check the laptop’s USB-C video and power support, plus the monitor’s weight and dimensions, before relying on it for travel.
Use a direct cable when the laptop and monitor have compatible video ports, such as HDMI or a video-capable USB-C or Thunderbolt connection. Use a dock or adapter when ports do not match or when you need additional connections, but check the exact computer model’s display limits first. Apple and Microsoft both state that display support depends on the device model and the cables or adapters used.
No. A USB-C monitor carrying a standard video signal relies on compatible video output, commonly DisplayPort Alt Mode. Check the laptop manufacturer’s specifications or support page for the exact model instead of assuming support from the connector shape.
Measure available desk width and depth, including the stand footprint and space for the laptop, keyboard and mouse. Which? notes that smaller monitors can suit limited spaces, while larger models can suit home offices; the Skills and Employment Survey 2024 also shows that many UK home workers use shared or multipurpose spaces.
The Health and Safety Executive advises placing the screen directly in front of you, with the top around eye level and approximately an arm’s length away. For prolonged laptop use, use a separate keyboard and mouse so the laptop can be raised, or use a separate display; the right arrangement will still depend on your desk and working position.
For employees working at home permanently or long term, or routinely splitting time between home and workplace, the DSE Regulations can apply where display screen equipment is used daily for continuous periods of an hour or more. The Health and Safety Executive says employers should carry out an individual assessment where the regulations apply. This employment health-and-safety guidance does not create a general purchase requirement for students or occasional home users.