Ergotron 45-690-290 Dual Monitor Desk Arm

ErgotronSKU 45-690-290Dual Monitor Desk Arm

Ergotron LX Pro Dual Stacking Monitor Arm - White, Desk Clamp

The white Ergotron LX Pro Dual Stacking arm supports two monitors up to 24 inches and 10 kg each, with 33 cm lift and a 2-piece desk clamp.

Key features

Flexible Dual Layouts

Arrange two screens stacked, side by side or in mixed orientations.

Independent Positioning

Each arm moves separately to support an ergonomic multi-monitor setup.

Per-Screen Capacity

Supports displays from 1.8 to 10 kg each, typically up to 24 inches.

Desk-Clamp Installation

The 2-piece clamp secures to the edge of the desktop.

What to know

Supports two displays up to 24 inches each
1.810 kg capacity per monitor
33 cm lift
Stacked or side-by-side arrangements
Independent screen positioning
VESA 75 × 75 and 100 × 100
2-piece desk clamp mounting

Australian supply and warranty

This Australian version is supplied by DeviceDeal and is covered by the official Ergotron 10-year manufacturer warranty in Australia. DeviceDeal is an authorised reseller of Ergotron in Australia. Please retain your DeviceDeal tax invoice as proof of purchase. Warranty coverage and claims are subject to Ergotron warranty terms, eligibility requirements and product assessment.

Frequently asked questions

What is the Ergotron LX Pro Dual Stacking designed for?

The white Ergotron LX Pro Dual Stacking arm supports two monitors up to 24 inches and 10 kg each, with 33 cm lift and a 2-piece desk clamp.

What is the exact manufacturer part number?

The exact Ergotron manufacturer part number is 45-690-290.

What is a key feature of this dual monitor desk arm?

Arrange two screens stacked, side by side or in mixed orientations.

What should I confirm before ordering?

Confirm that the product specifications and connections match your intended setup.

What is the packaged shipping weight?

The packaged shipping weight is 10.8 kg.

What warranty applies to the Ergotron 45-690-290?

(45-690-290)

Features and highlights

Ergotron LX Pro Dual Stacking Monitor Arm - White, Desk Clamp

Flexible Dual Layouts

Arrange two screens stacked, side by side or in mixed orientations.

Independent Positioning

Each arm moves separately to support an ergonomic multi-monitor setup.

Per-Screen Capacity

Supports displays from 1.8 to 10 kg each, typically up to 24 inches.

Desk-Clamp Installation

The 2-piece clamp secures to the edge of the desktop.

Key highlights

Supports two displays up to 24 inches each
1.810 kg capacity per monitor
33 cm lift
Stacked or side-by-side arrangements
Independent screen positioning
VESA 75 × 75 and 100 × 100
2-piece desk clamp mounting

Warranty confidence

10-year manufacturer warranty in Australia. DeviceDeal is an authorised reseller of Ergotron in Australia.

Ergotron 45-690-290

Technical specifications

Ergotron LX Pro Dual Stacking Monitor Arm - White, Desk Clamp

Product

Brand	Ergotron
Model	LX Pro Dual Stacking
SKU	45-690-290
Product Type	Dual Monitor Desk Arm

Display

Display Quantity	2
Typical Screen Size	Up to 24 inches each

Capacity

Weight Capacity	1.810 kg per monitor

Adjustment

Lift	33 cm

Mounting

Desktop Attachment	2-piece desk clamp
VESA	75 × 75 mm and 100 × 100 mm

Physical

Colour	White

Package

Width	0.48 m
Length	0.58 m
Height	0.174 m
Shipping Weight	10.8 kg
Cubic Volume	0.048442 m³

Identification

UPC	698833091717

Warranty

Warranty	10-year manufacturer warranty in Australia

SKU	45-690-290
Barcode #	698833091717
Brand	Ergotron
Shipping Weight	10.8000kg
Shipping Width	0.480m
Shipping Height	0.174m
Shipping Length	0.580m
Shipping Cubic	0.048442000m3