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Polished aluminium dual monitor arm with 23 inch pole and desk clamp base

Ergotron

Ergotron LX Vertical Stacking Dual Monitor Arm 23 in pole Polished Aluminum

SKU CH-E6QY-E27R5

Stack two monitors up to 40 inches and 22 lbs each on a 23-inch pole with 25-inch extension and 13-inch lift

  • TypeMount
  • Stack two 40-inch screens vertically with 25 inches of reach
  • Lift each monitor 13 inches for ergonomic eye-level viewing
  • Rotate and pan 360 degrees independently for task-specific angles
  • Clamp or grommet mount to desks with included hardware
  • Built for 10-year durability with 10,000-cycle tested arms

Vertical stacking dual monitor arm

The Ergotron LX Vertical Stacking Dual Monitor Arm mounts two displays up to 40 inches and 22 pounds each on a single 23-inch pole. It provides 25 inches of extension and 13 inches of lift so users can stack screens one above the other or place them side by side. Individual 360-degree pan and rotation let each monitor find its own best viewing angle. A heavy-duty desk clamp and grommet mount are both included for flexible attachment.

Suited for fixed workstations needing two screens

This arm fits call centres, trading floors and medical departments where two large monitors must share a small footprint. It is not for users who need to move the whole assembly frequently or who want a lightweight arm for occasional repositioning. Buyers requiring support for more than two displays should look at a different configuration, as this kit stops at dual mounting.

22-pound per-monitor weight limit

Each LX arm is rated for displays weighing up to 22 pounds, making that figure the deciding spec for compatibility. The 23-inch pole height and 25-inch extension define the vertical and horizontal reach available for screen placement. The package includes two arms, two extensions, two pole collars, the pole, both mounting bases and all monitor hardware.

Highlights

  • Stack two 40-inch screens vertically with 25 inches of reach
  • Lift each monitor 13 inches for ergonomic eye-level viewing
  • Rotate and pan 360 degrees independently for task-specific angles
  • Clamp or grommet mount to desks with included hardware
  • Built for 10-year durability with 10,000-cycle tested arms

Specifications

TypeMount

Questions about this item

Should I choose the 23-inch pole or a different length for my desk setup?

The kit includes a 23-inch (58-centimeter) tall pole designed for vertical stacking of two monitors up to 40 inches each.

What does the 25-inch extension figure mean when I actually use the arm?

Each arm extends up to 25 inches (64 centimeters) from the pole and lifts 13 inches (33 centimeters), letting you pull screens close or push them back.

How does the VESA mount interface limit the monitors I can attach?

The arms accept VESA-pattern monitors up to 40 inches (102 centimeters) and 22 pounds (10 kilograms) each, so heavier or larger screens are not supported.

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