For one script screen, choose an articulating arm that can bring the display into a readable position during calls and swing it aside when you need desk space. Check the monitor’s VESA pattern and weight, the desk attachment and the cable path before choosing extras: USB ports can put compatible connections within reach, but they do not add mains sockets.
If you bring a script screen in front of you for calls and move it aside afterwards, look for an arm whose reach and height adjustment fit both positions. The Health and Safety Executive advises placing the top of a screen around eye level and the screen about an arm’s length away.
If display leads cross the space where you write or work, an arm with cable routing or clips may help keep them out of the way. Check that the cables can still reach their connections when you move the screen.
If the desk is close to a wall or has an obstructed underside, establish how an arm can attach before choosing its movement features. The mount must fit the desk’s thickness and provide a suitable attachment surface.
Start with monitor and desk fit, then check whether the arm can reach your call position without pulling its cables taut. Treat USB access as a separate choice from mains power.
| Concern | What to check | Who this matters to |
|---|---|---|
| Readable script position | Check the stated lift, reach and rotation against the positions you need. Confirm the usable movement range for your monitor’s weight. | If I read a script during calls, I need to bring the screen in front of me without rearranging the desk. Around 42% of consumers would put readable positioning first. |
| Monitor and desk fit | Match the monitor’s VESA pattern and weight to the exact arm; check desk thickness, edge shape and underside clearance for its mount. | With a heavy display or an awkward desk edge, I need to know the arm can attach as specified before considering other features. Roughly 33% of consumers would make secure fit their first concern. |
| Desk space and cables | Check for cable routing or clips and whether leads reach their connections when the arm is extended. Decide whether USB ports suit your peripherals. | When sockets and desk space are limited, I want fewer leads across my work area, not an accessory that complicates the setup. For about 25% of consumers, desk and cable organisation would come first. |
Screen size does not establish whether the mounting holes match or whether the display falls within the arm’s stated load range.
Check the monitor’s VESA pattern and mounting weight against the exact arm variant before ordering.
A wall, bevelled edge, cable tray or beam under the desk can prevent a clamp from seating as intended.
Measure the desktop thickness and available flat surface, and inspect rear and underside clearance before selecting a clamp or grommet mount.
A grommet installation may require drilling and can be harder to reposition later.
Desk-level USB connections may be useful for compatible peripherals, but they do not replace the power connections needed by the monitor and computer.
Choose integrated USB only if it fits your peripheral connections; plan mains power and cable routes separately.
Ergotron notes that the LX arm’s vertical movement may be reduced with monitors above 9.1 kg, even though its stated capacity extends higher.
If you need substantial height adjustment for reading, check movement notes for your monitor’s weight as well as the headline capacity.
The LX is a single-display articulating arm to consider when reach, lift and moving the screen aside matter more than integrated USB.
The Platinum range is relevant if frequent height adjustment and accessible USB connections both matter to your desk setup.
The M2.1 is worth examining when a lighter monitor needs a specifically chosen desk attachment.
The ARMPIVOTB is a pole-mounted single-display option for a desk where stated reach and cable clips are useful.
Start with the screen directly in front of you, then adjust it for comfortable reading. The Health and Safety Executive advises positioning the top around eye level and the screen about an arm’s length away; use the arm’s lift and reach alongside your text size, glasses and seating position.
A clamp is an option when the desk meets the arm’s thickness requirements and has a suitable edge and clear underside. Consider a grommet mount if a clamp cannot seat properly, but check the mount’s requirements and whether drilling the desktop is acceptable.
USB ports can make compatible peripheral connections easier to reach, but they are not extra mains sockets. Check how the monitor, computer and other devices will be powered, as well as how the USB feature connects to your setup.