Who is this for?

The right desk display depends on the space available, the computer you already use and the work you need to see clearly.

Laptop users with a small home desk

A second screen needs to fit alongside your laptop without making the desk awkward to use. If fewer cables matter, check whether both the laptop and monitor support the USB-C video and charging functions you need. Which? includes smaller displays for limited spaces in its UK monitor guidance.

People working or studying across several windows

Documents, research and other applications can make screen space useful, but the monitor still has to fit the desk. Compare resolution, available inputs and stand adjustment against the way you arrange your work.

Home creatives checking colour specifications

For photo, video or design work where colour affects decisions, look for stated colour-space coverage and calibration information for the exact model. Screen size and resolution alone do not describe those characteristics.

What should you check first?

Measure the desk and identify your main task before comparing connections, positioning and creative-work specifications.

PriorityWhat to checkYour needs
Desk fit and workspace Measure usable desk width and depth. Compare screen diagonal and resolution with your viewing arrangement and the number of windows you use; Which? distinguishes smaller displays for limited spaces from larger home-office and graphic-design displays. I need room for documents and browser windows, but the screen must still fit comfortably on my desk.
Computer connection Match a video output on the computer to an input on the monitor. For a USB-C setup, check video support on the laptop, the monitor and the cable, then compare the monitor’s power delivery with the laptop’s charging requirement. DisplayPort.org describes video, data and power as possible functions of DisplayPort over USB-C, not a guarantee for every USB-C port. With a laptop, I would prefer a straightforward connection without assuming that its USB-C socket can handle video and charging.
Screen positioning Check the supplied stand’s height, tilt, swivel and pivot adjustments against your desk arrangement. If considering a separate arm, confirm mounting compatibility and its supported screen weight. For long sessions at the desk, I want to place the display at a suitable height rather than work around a fixed stand.
Creative detail and colour Compare resolution, the colour spaces stated for the exact model and any stated calibration information. ASUS, for example, specifies 4K resolution, 99% DCI-P3, 99% Adobe RGB and factory calibration for its PA279CRV; those are manufacturer specifications for that model, not a measure of every monitor’s colour performance. Photo, video or design decisions call for colour information relevant to my workflow, not just a larger screen or a 4K label.

What can go wrong when choosing?

  • Assuming every USB-C port provides a one-cable setup

    A USB-C connector alone does not establish that a laptop can send video or receive enough power through a monitor. Dell, BenQ and ASUS state different power-delivery levels for the specific models described in their product specifications.

    Check the laptop’s video-output mode and charging requirement, the monitor’s USB-C functions and the cable before relying on one connection.

    If those functions do not match, the setup may need a separate video connection, charger, adapter or dock.

  • Choosing a screen before measuring the desk

    A display can have the resolution you want yet be awkward to position in the available space. Which? treats limited-space and larger home-office displays as distinct buying situations.

    Measure the usable desk area, then compare screen size and resolution with your document, multi-window or creative tasks.

  • Overlooking the stand

    Limited adjustment can make it harder to position a monitor for a particular desk. Which? identifies ergonomic adjustments as buying considerations; the Health and Safety Executive also highlights workstation setup for workers covered by display-screen-equipment rules.

    Check what the supplied stand adjusts. If it cannot provide a suitable position, check mounting compatibility before choosing an arm or riser.

    A separate arm or riser adds another item to fit and set up.

  • Treating 4K as the whole creative-work specification

    Resolution describes pixel detail, not the colour coverage or calibration information needed for some creative decisions. Manufacturer specifications differ by exact model.

    Compare the stated colour spaces and calibration details with your workflow, as well as checking resolution, desk fit and computer connections.

Relevant brand references

These model-specific manufacturer specifications illustrate different desk-display choices; a brand’s inclusion does not describe every monitor it makes.

Dell

The Dell P2425E is a 24.07-inch USB-C hub monitor to consider when desk space and laptop connection matter.

  • Dell specifies 1920 × 1200 resolution, USB-C DisplayPort Alt Mode with up to 90W power delivery, and height, tilt, swivel and pivot adjustment.
  • Its stated resolution is not 4K; check whether its screen space meets your task and whether your laptop supports the required USB-C functions.

BenQ

The BenQ GW2790QT is a 27-inch QHD option for a desk where an adjustable screen and USB-C laptop connection are priorities.

  • BenQ states 65W USB-C power delivery and height, tilt, pivot and swivel adjustment for this model.
  • Confirm that the laptop supports the intended USB-C video connection and that 65W meets its charging requirement.

ASUS ProArt

The ASUS ProArt PA279CRV has specifications relevant to colour-sensitive work on a 27-inch desk display.

  • ASUS states 4K IPS resolution, 99% DCI-P3, 99% Adobe RGB, factory calibration to Delta E below 2 and 96W USB-C power delivery for the PA279CRV.
  • Match those manufacturer-stated colour specifications to your workflow; they may not be necessary for routine document work.

Samsung

The 27-inch Samsung ViewFinity S80UD is relevant to a 4K desk setup using a laptop and, potentially, two connected sources.

  • Samsung specifies 4K resolution, USB-C with 90W charging and data transfer, a LAN port and a built-in KVM switch for two sources.
  • Check desk fit and computer compatibility, and whether you would use the LAN and two-source controls.

LG

The LG 27U730A-B is a 27-inch 4K display to compare for detailed desk work.

  • LG states a 4K IPS panel, USB-C with 90W power delivery and typical DCI-P3 coverage of 90% for this model.
  • Check whether its stated colour coverage fits your work rather than treating 4K resolution as a colour specification.

Joybuy monitor options

These Joybuy options include QHD and 4K monitors for home desk work and creative layouts. Check the exact unit’s connections and physical fit against your computer and desk.

ASUS ProArt PA278CV IPS WQHD monitor

ASUS ProArt PA278CV IPS WQHD

A WQHD option to consider for document or creative layouts at a home desk. Check the unit’s dimensions and confirm USB-C video and charging compatibility with your laptop before planning a one-cable setup.

View on Joybuy
ASUS ProArt PA278CFRV IPS QHD 100Hz monitor

ASUS ProArt PA278CFRV IPS QHD 100Hz

A QHD monitor for a work or study desk, with 100Hz stated in its product name. If USB-C is important to your setup, confirm the exact regional unit’s ports and capabilities; check its dimensions against your desk too.

View on Joybuy
iiyama ProLite XUB2792UHSU-B6 27-inch 4K UHD monitor

iiyama ProLite XUB2792UHSU-B6 27-inch 4K UHD

The stated 27-inch 4K UHD format is relevant if you want a detailed display and have room for it on your desk. Confirm the physical dimensions and the video connection you will use; do not assume USB-C video or laptop charging without checking the exact unit.

View on Joybuy
ASUS ProArt PA27DCE-K OLED 4K UHD monitor

ASUS ProArt PA27DCE-K OLED 4K UHD

An OLED 4K UHD model to assess for detailed creative layouts. Check the exact model’s colour specifications against your workflow, its dimensions against the desk and its video and charging functions against your computer.

View on Joybuy
ASUS ProArt Display PA32UCG-K 32-inch 4K monitor

ASUS ProArt Display PA32UCG-K 32-inch 4K

The stated 32-inch 4K format calls for a careful desk-fit check, particularly if you also use a laptop beside the monitor. Confirm the exact unit’s port versions and USB-C video and charging functions before choosing cables or planning a one-cable connection.

View on Joybuy

Common questions

Is a USB-C socket enough to connect and charge my laptop through a monitor?

No. Check that the laptop supports video output through that port, that the monitor and cable support the intended connection, and that the monitor’s stated power delivery meets the laptop’s charging requirement. DisplayPort.org describes video, data and power over USB-C, but their availability depends on the devices and cable.

When should I use HDMI or DisplayPort instead of USB-C?

Use a video connection supported by both your computer and monitor, particularly if the computer’s USB-C port does not provide display output. Dell lists HDMI and DisplayPort alongside USB-C for its P2425E; check the exact ports and cable needed for your own devices.

Do I need an adjustable stand or monitor arm for long desk sessions?

Choose a stand that lets you place the screen suitably for your workstation; a separate arm is worth considering if the included stand cannot do so. Which? identifies monitor adjustments as a buying factor. Before choosing an arm, check the monitor’s mounting compatibility and the arm’s supported weight.

Do UK display-screen-equipment duties apply when I work from home?

Yes, for home workers who meet the relevant work-use conditions: the UK Health and Safety Executive says display-screen-equipment rules apply to workers using it daily for continuous periods of an hour or more, including home workers. The employer must assess the workstation and provide an eye test if the worker asks for one; these employer duties are not a rule for every student or occasional home user.