Best Monitor Arm for Two Monitors
Two screens can double your workspace, but they also take up desk space and can strain your neck if they sit too low. A dual monitor arm lifts both screens, keeps them aligned and frees the desk surface.
What to check before you buy
- VESA pattern: both monitors must match the arm's mounting standard, usually 75x75 mm or 100x100 mm.
- Weight capacity: add the weight of both monitors and choose an arm with margin above that total.
- Mounting type: a clamp needs a desk edge at least about 1 to 2 inches thick. A grommet needs a hole in the desk.
- Spacing: check the distance between the two screens so you do not need to turn your head too far.
Our picks for two screens
Best budget dual arm
VIVO Dual Monitor Arm
Best for: people who want two screens at a friendly price.
Pros: supports two monitors, saves desk space and is easy to install.
Cons: build quality is less refined than premium arms, and the desk must be sturdy.
Best premium option
Ergotron LX Desk Mount
Best for: people who want smooth, reliable movement. Check for a dual version.
Pros: smooth gas-spring movement, sturdy build and long warranty.
Cons: higher price, and you should confirm the dual-monitor model before ordering.
Setup tips for two monitors
- Place the main monitor directly in front of you, with the second monitor at a slight angle.
- Set the top of both screens at or just below eye level.
- Keep both screens about an arm's length away.
- Use the arm's tilt and swivel to reduce glare from windows.
Frequently asked questions
Can one arm hold two monitors?
Yes, dual arms are designed for this. Check that the arm supports the size and total weight of both screens.
Do I need a special desk for two monitors?
A sturdy desk is important. Clamp mounts need a solid desk edge, and very wide setups need enough depth so the arm does not overhang.
What desk depth do I need for two monitors?
A depth of about 70 cm (28 inches) is comfortable for most dual setups, though some arms work on smaller desks.
Keep reading
All monitor arm picks Standing desks Full setup guide
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