Skip to content

Home Office · Mistakes to Avoid

Monitor Arms & Laptop Stands: Mistakes to Avoid When Buying

By the Nest & Yard editorial teamUpdated 2026-08-095 min read

Our pick: the ErGear Dual Monitor Stand for 13 to 32 Inch Screens, Heavy Duty Adjustable Dual Monitor Arm, VESA 75/100mm — the best Monitor Arms & Laptop Stands we tested, from £32.99.

Setting up a productive home office often starts with the right monitor support – and there are a few common pitfalls UK shoppers fall into when choosing between options like the ErGear Dual Monitor Stand or the HUANUO Dual Monitor Stand. It’s easy to get caught up in features you won't use, overlook the additional costs of accessories like cable management solutions, or simply buy an arm that doesn’t quite fit your screen size and desk setup. This guide highlights some key mistakes to watch out for when selecting a monitor arm or laptop stand from retailers like Amazon UK.

See the full range in Monitor Arms & Laptop Stands.

ErGear Dual Monitor Stand for 13 to 32 Inch Screens, Heavy Duty Adjustable Dual Monitor Arm, VESA 75/100mm
Editor's Choice

#1 Pick

ErGear Dual Monitor Stand for 13 to 32 Inch Screens, Heavy Duty Adjustable Dual Monitor Arm, VESA 75/100mm
Rated 4.4 out of 5 stars (21,516)
  • Aluminium & Steel

£32.99

Pros

  • Supports two monitors from 13 to 32 inches on one desk clamp
  • Heavy-duty gas spring arms hold position without drift
  • Massively reviewed bestseller with over 21,000 ratings

Cons

  • Dual-arm footprint needs a wide, sturdy desk edge
View on Amazon →

Pros

  • Supports two monitors up to 32 inches on one sturdy base
  • Gas-spring arms make height and angle adjustment effortless
  • One of the best-selling dual arms on Amazon UK

Cons

  • Needs a fair amount of desk depth for the clamp mount
View on Amazon →

Pros

  • Gas spring arm gives smooth, tool-free height adjustment
  • Full motion tilt, swivel and rotate for ergonomic positioning
  • Strong review base with a high average rating

Cons

  • Desk clamp needs at least 8cm of clear edge to mount
View on Amazon →

FAQ

I've measured my desk space, but I’m still getting an arm that doesn't fit! What am I doing wrong?

Often the measurement includes the mounting plate – ensure you’re measuring the *usable* surface area, not the entire footprint. Double-check the product dimensions against your desk’s overhang and available space to avoid a tight fit.

Some monitor arms have extra features I don't need – am I overpaying?

Carefully examine the included accessories; many arms come with features like cable management trays or additional VESA adapters you won’t use. Opting for a stripped-down model can save you money without sacrificing core functionality.

The monitor arm description mentions ‘easy assembly’, but it took me hours!

Read the reviews closely – some arms have notoriously complex installations, particularly with certain monitor sizes and desk types. Factor in extra time for tools and potentially enlist a friend’s help if needed.

I bought a monitor arm, but I don't have the right screws to attach it to my monitor.

Confirm your monitor uses VESA standard mounting holes (usually 75mm x 75mm or 100mm x 100mm) before purchasing – incorrect hole sizes require adapters which add cost.

The product page doesn’t mention wall mounting, but I want to mount it on the wall. What should I check?

Verify the arm is compatible with your wall type (plasterboard, brick, concrete) and that you have appropriate fixings – a poorly mounted arm can be unstable.

I’ve bought a laptop stand but it's too small for my laptop!

Measure your laptop precisely diagonally from corner to corner to determine the minimum width required for comfortable use. Ensure the stand’s base is wide enough to accommodate the laptop’s footprint.

The instructions are unclear, and I’m worried about damaging my monitor.

Watch video tutorials on YouTube before attempting assembly – visual guides can clarify confusing steps and prevent accidental damage to your screen or desk.

I’ve bought a monitor arm with a tilting mechanism, but it keeps slipping!

Ensure the locking mechanisms are fully engaged; some arms require a firm push to secure the monitor at the desired angle. Check that the arm's weight capacity is appropriate for your monitor size.

I’m worried about the arm tipping over – what can I do?

Consider buying an arm with a stabilising base, especially if you have children or pets; this adds extra security against accidental knocks or falls.

The product description says ‘heavy duty’ but it feels flimsy. What does that actually mean?

‘Heavy duty’ often refers to the maximum weight capacity – confirm this is sufficient for your monitor's size and weight, and read reviews for feedback on build quality.

In depth

Measuring your space is absolutely crucial before investing in a monitor arm or laptop stand. It’s shockingly common for UK buyers to assume their desk has more room than it actually does, leading to a purchase that simply won't fit. Don't just glance at the desktop; take precise measurements of both width and depth – crucially, measure from where you intend to position the arm/stand *to* your existing desk edge. Factor in the reach required for the monitor’s screen size and desired viewing angle. Many arms are advertised as “adjustable,” but this only goes so far. A VESA mount pattern (the hole spacing on the back of your monitor) is key, not just a vague claim of ‘compatibility’. Check the arm's maximum width extension – some models only extend a few inches, while others boast significantly more. Furthermore, consider vertical clearance; you need enough space above the screen for comfortable viewing without straining your neck. If possible, physically lay out the packaging and measure it on your desk before ordering to eliminate any guesswork. It's far better to err on the side of slightly larger than to find yourself struggling to fit something in later.

Another frequent error centres around paying extra for features you’ll never use. Many monitor arms come with a bewildering array of adjustments – tilting, rotating, height extension, even cable management solutions. While these seem desirable at first glance, consider your actual needs. Do you genuinely require the ability to swivel your monitor 360 degrees? Will you consistently utilise the full range of vertical adjustment? If not, you're paying a premium for functionality that sits unused. Similarly, complex cable management systems can add considerable cost and aren’t always necessary, particularly if you’re using a relatively simple cable setup. Prioritize the adjustments you *actually* need – typically height and tilt – and choose an arm with fewer bells and whistles. Remember to assess whether your desk surface is compatible; some arms require a solid surface for mounting, while others can be adapted for more flexible setups.

The cost of fitting a monitor arm or laptop stand often gets overlooked in the initial purchase price. While the arm itself may seem reasonably priced, consider the tools you’ll need – usually a Phillips head screwdriver and potentially a small Allen key set. More complex installations might require a drill with appropriate bits for securing the arm to your desk, adding significantly to the overall expense. Don't forget about potential wall mounting costs if you intend to mount it on the wall; this could involve additional fixings, brackets, or even professional installation services – especially important given variations in UK wall construction. Factor these supplementary costs into your budget before making a final decision. Check that the packaging includes any necessary hardware, such as screws and washers, and ensure they are suitable for your desk material (wood, metal, laminate).

It’s incredibly easy to be swayed by marketing hype – phrases like “heavy-duty,” “maximum load capacity,” or “ergonomic design” can often mask a lack of genuine performance. These terms are frequently used without specific data or quantifiable measures. "Heavy-duty" might simply mean the arm is made from thicker steel, but that doesn't automatically translate to better stability or smoother movement. Similarly, ‘ergonomic’ claims should be treated with caution; a monitor arm isn’t inherently ergonomic – it’s how you use it and its adjustability that matters. Focus on verifiable specifications like maximum weight capacity (expressed in kilograms or pounds), VESA compatibility range, and the smoothness of the adjustment mechanism (often described as ‘ball-bearing’ or ‘fluid tilt’). Read independent reviews focusing on stability rather than relying solely on manufacturer claims.

Don't assume all monitor arms are created equal when it comes to ease of installation. Some models require significant technical knowledge and patience, while others are designed for straightforward assembly with minimal tools. Consider your own DIY skills honestly. If you’re not comfortable with basic screw tightening or adjusting mechanical components, a more complex arm might be frustrating to install. Check the included instructions carefully – many arms have complicated diagrams and potentially confusing terminology. Look for models that come with clear, step-by-step instructions accompanied by helpful videos. Many online retailers offer installation guides or even professional fitting services if you’re struggling, although this will incur additional costs.

Finally, think about the long-term durability and build quality beyond just the initial purchase price. A cheaper arm made from flimsy materials might appear to save money upfront but could quickly fail due to stress or wear and tear. Look for arms constructed from robust steel with a good weight rating – this indicates greater longevity. Research the manufacturer’s reputation; established brands often have better quality control and customer support than lesser-known companies. Consider the warranty offered by the retailer (Amazon's standard terms apply) - while not a ‘warranty’ in the traditional sense, it does provide recourse if the product is faulty. Even with a good warranty, proactive maintenance – such as occasionally lubricating the adjustment mechanism – can significantly extend its lifespan.

The Nest & Yard editorial team

Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.

How we choose products