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Ergotron LX Pro tall monitor arm in white finish

Ergotron

Ergotron LX Pro Arm Single Display Tall White 45709290

SKU CH-30BB-BR2XW

A tall white monitor arm that clamps to a desk and holds a single display

  • TypeA/V STAND
  • Ergotron LX Pro Arm Single Display Tall White 45709290
  • New condition ensures reliable performance from first use
  • A/V stand design provides stable support for monitors
  • First listed February 27, 2026 for current product availability
  • Model 45709290 identifies the exact Ergotron configuration

Ergotron LX Pro Arm Tall White

The Ergotron LX Pro Arm Tall White is a desk-mounted stand for a single LCD display. It raises the screen above the work surface and allows height, tilt and swing adjustments. The white finish suits light-coloured desks and modern office environments.

Suits users needing elevated screen height

This mount suits users who need extra vertical reach to position a display at eye level on tall desks or when standing. It is not for buyers who want multiple screens on one arm, who require a wall-mounted solution, or who need a shorter pole for low-clearance shelves.

Single-display desk mount with tall pole

The defining specification is the tall pole combined with a single-display clamp base, which determines whether the arm reaches the required height on deep or high desks. Verify the pole height matches your workstation before purchase.

Highlights

  • Ergotron LX Pro Arm Single Display Tall White 45709290
  • New condition ensures reliable performance from first use
  • A/V stand design provides stable support for monitors
  • First listed February 27, 2026 for current product availability
  • Model 45709290 identifies the exact Ergotron configuration

Specifications

BrandERGOTRON
TypeA/V STAND

Questions about this item

How much power does the Ergotron LX Pro Arm draw when holding a monitor all day?

The arm itself uses no electricity; it holds the display through a mechanical spring and gas-strut system.

What mounting hardware must the desk already have for the 45709290 to install?

The package includes both a C-clamp and a grommet mount, so the desk only needs a solid edge or a pre-drilled hole.

Will the tall pole of the LX Pro Arm clear a monitor that sits on a fixed-height stand I already own?

The tall pole raises the pivot point higher than standard arms, letting you position the screen above most fixed stands.

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