For prolonged laptop work, start with how you will position the screen and input devices: the Health and Safety Executive (HSE) recommends a separate keyboard and mouse with either an elevated laptop screen or a separate display. Choose a dock for repeated connections only after checking the exact laptop, display and charging requirements; choose a monitor arm only after checking the monitor and desk against its mounting limits. If you use display-screen equipment routinely for work, check your employer’s workstation assessment and equipment arrangements before buying.
The useful starting point is whether your laptop stays at one desk, moves between workplaces or has to fit a restricted desk layout.
If you work on a laptop for prolonged periods, you may need to position the screen separately from the keyboard and mouse. The HSE describes a raised laptop with separate input devices, or a separate display, for this arrangement.
If you use display-screen equipment at home and at an employer’s workplace, consider how you will reconnect your display and peripherals in each place. The HSE says a workstation assessment should cover both situations where applicable.
A monitor arm may offer another way to position a display, but the chosen arm must fit the monitor’s mount and weight as well as the desk’s thickness and available clamp space.
Decide whether you need a different screen position, more display space or simpler laptop connections, then check whether the equipment fits your desk and devices.
| Priority | What to check | Your needs |
|---|---|---|
| Screen and input placement | For prolonged laptop use, the HSE advises a separate keyboard and mouse with an elevated laptop screen, or a separate display. Check that a riser supports your laptop securely. | I mainly need to lift my laptop screen while keeping the keyboard and mouse on the desk. A riser addresses that arrangement without adding display space. |
| Display space and position | Check screen size against desk depth and your intended viewing position. The HSE’s general guidance is to place the screen directly ahead, with its top around eye level and roughly an arm’s length away. | Documents or multiple windows feel cramped on my laptop, so I want a separate display that I can position at my desk. |
| Connections and charging | Check the exact laptop, dock or docking monitor and cable for the required display outputs, resolution, refresh rate, ports and charging. Lenovo’s dock documentation shows that video-output configurations vary by system and dock. | I reconnect a laptop and several peripherals regularly. A dock or docking monitor interests me if the complete combination supports what I use. |
| Mounting fit | Compare the monitor’s VESA pattern, size and weight with the arm’s limits; measure desk thickness and clamp clearance. Ergotron specifies these limits for its MXV arm, rather than for every arm. | Desk space or a fixed stand restricts where I can put the display, and I have a compatible place to mount an arm. |
| Workplace arrangements | Check whether your work pattern calls for a display-screen equipment assessment and ask how your employer handles equipment identified through it. The HSE says workers in Great Britain cannot be charged for DSE equipment an assessment indicates should be provided. | I use a screen routinely for work and want to confirm the approved home-workstation arrangements before choosing equipment myself. |
A USB-C or Thunderbolt connector does not establish which displays, ports or charging arrangement the complete laptop-and-dock combination supports. Lenovo publishes model-specific dock video-output configurations.
Check the laptop manufacturer’s output documentation, the exact dock or monitor specification and the cable against your required display count, resolution, refresh rate and charging.
Elevating the screen also raises the built-in keyboard and trackpad. For prolonged laptop use, the HSE describes keeping the keyboard and mouse separate from an elevated laptop.
Plan space for a separate keyboard and mouse alongside the riser, or consider a separate display.
Monitor arms have model-specific limits for display size and weight, VESA mounting and desk attachment. Ergotron’s MXV, for example, specifies a 3.2–9.1 kg display capacity and a clamp range for desks 12–32 mm thick.
Check the monitor’s weight without its stand and its VESA pattern, then measure the desk thickness and edge clearance against the chosen arm’s specifications.
An incompatible desk clamp or monitor mount may mean choosing a different arm or mounting method.
For qualifying display-screen equipment users in Great Britain, the HSE says the employer’s assessment covers the workstation and that workers cannot be charged for equipment it indicates should be provided. This does not establish reimbursement for any product an employee chooses independently.
Ask how your employer assesses home and hybrid workstations and approves any equipment before making a personal purchase.
Brand ranges cover different parts of a workstation; compare the exact model’s connections or mounting limits rather than assuming a feature applies across the range.
Dell’s UltraSharp range includes standalone displays and USB-C hub-monitor models.
Lenovo offers docking monitors and laptop docks for connecting displays and peripherals at a desk.
Ergotron makes monitor arms for users who need an alternative to a display’s supplied stand.
Logitech offers separate keyboards and mice for laptop setups using a raised screen or external display.
These displays are options for adding a separate screen to a home laptop desk. A raised-laptop setup, dock and monitor arm answer different needs and require their own compatibility checks.
No image available
Consider this Mac-oriented separate display for a fixed desk where screen positioning matters. Its title specifies an adjustable stand; check desk space and the exact laptop’s USB-C video and charging compatibility before buying.
No image available
This is a separate-display option for changing desk arrangements. Confirm which mounting accessories come with the configuration, its weight if you will move it, and whether your laptop supports the intended USB-C video and charging connection.
No image available
The 49-inch, 32:9 screen is a choice to consider if you want one wide display at a fixed desk. Measure the available space and check the exact laptop and cable against the resolution, refresh rate and USB-C connection you intend to use.
No image available
This separate display suits consideration at a desk with room for a 31.5-inch screen. Check its stand adjustment against your intended position, and confirm USB-C video support and charging requirements for your laptop.
No image available
This is a separate-screen option for a fixed workstation. Check that its video inputs match your computer; if you plan to use a mount, confirm the monitor’s weight and VESA fit, as well as the stand’s adjustment range if that matters to your setup.
Choose a separate monitor if you need more display space or independent screen placement; consider a riser if positioning the existing laptop screen is the main issue. For prolonged laptop use, the HSE advises a separate keyboard and mouse with an elevated laptop, or a separate display.
For the prolonged-use arrangement described by the HSE, yes: separate input devices let you elevate the laptop screen without having to type and point on the raised laptop.
Check the exact laptop model’s video-output support, your required display count and resolution, charging needs, ports and cable specification. Lenovo’s docking-monitor and dock documentation shows that configurations vary by model and laptop system; the connector shape alone cannot confirm the complete setup.
Check the monitor’s VESA pattern, size and weight without its stand, plus desk thickness and clamp clearance. Compare them with the chosen arm’s limits: Ergotron, for example, specifies a 3.2–9.1 kg display capacity and 12–32 mm desk-clamp range for its MXV model.
If you routinely use display-screen equipment for work, check your employer’s assessment and equipment process first. The HSE says qualifying workers in Great Britain need a workstation assessment and cannot be charged for DSE equipment it indicates should be provided; Northern Ireland’s HSENI gives guidance for regular users there. Neither statement guarantees reimbursement for any independently chosen purchase.