Ergotron LX Dual Side-by-Side Monitor Arm

Ergotron LX Dual Side-by-Side Monitor Arm

$520.00 incl. GST

An LX Dual Side-by-Side Arm is perfect for decluttering your workspace, whilst adding flexibility and superior ergonomics to your monitors. Sleek and streamlined, it frees up space and allows you to easily position your displays for greater productivity. It’s ideal for home and office use, especially in areas where several people hot desk and share the same workstation.



Described by PC World as the best dual monitor arm on the market in 2024, the Ergotron LX Dual Side by Side arm offers unparalleled range of motion, and ensures you can position your monitors at the perfect height and distance for maximum comfort. The LX Dual monitor arm offers 33 cm of height adjustment, and extends a monitor up to 64 cm forwards from the clamp. Constant force technology ensures the arms can be adjusted with minimal effort, and the LX Dual monitor arms also come with both clamp and grommet mounting options to suit a wide range of workstation configurations.

  • Colour: Black
  • Max Weight: monitor weight: 9.1kg
  • Maximum screen size: 27”
  • Patented constant force technology positions the display with a light touch
  • Screen tilt: 75° degrees(70° up/ 5° down)
  • Pan: 360 degrees
  • Removable base rotation-stop that limits the range to 180°
  • Simple installation
  • Suitable for use with a laptop tray
  • Screen must have Standard VESA Mount (100mm x 100mm & 75mm x 75mm)
  • Discounts available for orders of more than 5 monitor arms. Contact for a quote

Warranty information: 10 years

Shipping: Included for delivery within Melbourne metro area.

Contact us at for quote to delivery outside of metro-Melbourne.

Additional Information:

  • Screen Requirements: must have Standard VESA Mount (100mm x 100mm & 75mm x 75mm)
  • Suitable for monitors between 3.2-9.1kgs (per monitor arm). Total load capacity 18kgs.
  • Suitable for side-by-side or low angled monitor display
  • Includes 2-piece desk mounting clamp, and grommet mount
  • Desk Clamp suitable for desk edges between 16mm and 66 mm in thickness
  • Grommet mount required a bolt hole between 8-51mm in diameter, and is suitable for desks less than 76mm thick.
  • 75mm and 100mm VESA mount included
  • Screens can be used in landscape or portrait mode
  • 180 degrees stop and  360 degrees free rotation
  • Lockable in both portrait and landscape rotation
  • Cable management feature routes cables under the arm, out of the way
  • Passes Ergotron’s 10,000-cycle motion test, making it a robust monitor arm ready for years of service

LX Dual Side-by-side monitor arm product brochure
LX Dual Side-by-side Dimensions


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