---
product_id: 445893429
title: "LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 7 to 22 lbs Each – Tall Pole, Matte Black"
brand: "ergotron"
price: "3943.68 DT"
currency: TND
in_stock: true
category: "Ergotron"
url: https://www.desertcart.tn/products/445893429-lx-vertical-stacking-dual-monitor-arm-vesa-desk-mount-2
store_origin: TN
region: Tunisia
---

# 360° rotation & 75° tilt Holds 7-22 lbs per arm Supports dual monitors up to 40" LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 7 to 22 lbs Each – Tall Pole, Matte Black

**Brand:** ergotron
**Price:** 3943.68 DT
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate your workspace, elevate your game.

## Quick Answers

- **What is this?** LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 7 to 22 lbs Each – Tall Pole, Matte Black by ergotron
- **How much does it cost?** 3943.68 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/445893429-lx-vertical-stacking-dual-monitor-arm-vesa-desk-mount-2)

## Best For

- ergotron enthusiasts

## Why This Product

- Trusted ergotron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Stability:** Heavy-duty metal construction with a 10-year warranty ensures your monitors stay secure and steady.
- • **Cable Management Mastery:** Integrated cable routing keeps your desk sleek and organized, boosting your professional vibe.
- • **Tailored Viewing Comfort:** Adjust height up to 13 inches and tilt 75° for ergonomic perfection all day long.
- • **Seamless Multi-Monitor Setup:** Fits two screens up to 40 inches with VESA 75x75 & 100x100 compatibility for ultimate flexibility.
- • **Maximize Your Desk Real Estate:** Vertical stacking frees up valuable workspace for a clutter-free, ultra-productive environment.

## Overview

The Ergotron LX Vertical Stacking Dual Monitor Arm supports two monitors up to 40 inches and 22 lbs each, offering 13 inches of lift, 360° rotation, and 75° tilt for ergonomic customization. Built with durable metal and backed by a 10-year warranty, it features versatile mounting options and integrated cable management to optimize your desk setup and productivity.

## Description

desertcart.com: Ergotron – LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 7 to 22 lbs Each – Tall Pole, Matte Black : Electronics

## Features

- Broad compatibility: Fits two screens up to 40 inches and 7 to 22 pounds each; compatible with VESA patterns 75x75mm and 100x100mm
- Everything you need: Includes two LX arms and extensions, 23-inch pole, heavy duty two-piece desk clamp for surface edges 0.63 to 2.6 inches thick, grommet mount plate and hardware for installation through a desktop hole, two pole collars, two caps and mounting hardware
- Comfortable workspace: Find your best view for each project with 13 inches of lift, rising 31.7 inches from the desktop; customize how you work or collaborate at your workstation with 360 degrees of rotation and 75 degrees of tilt
- Flexible working: Easily stack screens one over the other or position to either side; up your screen count and productivity with three or four displays using the LX Arm, Extension and Collar Kit accessory (98-130-224); free up more of your worksurface with thoughtful cable management
- Built to last: Extensive quality testing ensures your display stays stable and secure; Ergotron products set the standard for quality with a 10-year warranty and expert technical support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09T78LQYQ |
| Best Sellers Rank | #249 in Computer Monitor Arms |
| Brand | Ergotron |
| Built-In Media | Information Not Available |
| Color | Matte Black |
| Compatible Devices | Monitor |
| Customer Reviews | 4.6 out of 5 stars 1,544 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Enclosure Material | Metal |
| Global Trade Identification Number | 00698833075700 |
| Item Type Name | Desk Mount |
| Item Weight | 19 Pounds |
| Manufacturer | Ergotron |
| Material | Metal |
| Maximum Tilt Angle | 75 Degrees |
| Maximum-Supported Screen Size | 40 Inches |
| Mfr Part Number | 45-509-224 |
| Minimum-Supported Screen Size | 0.04 Inches |
| Model Number | 45-509-224 |
| Mounting Type | Tabletop Mount |
| Movement Type | Articulating |
| UPC | 698833075700 |
| Warranty Description | 10 Years |

## Product Details

- **Brand:** Ergotron
- **Color:** Matte Black
- **Compatible Devices:** Monitor
- **EU Spare Part Availability Duration:** 1 Years
- **Global Trade Identification Number:** 00698833075700
- **Material:** Metal
- **Maximum Tilt Angle:** 75 Degrees
- **Mounting Type:** Tabletop Mount
- **Movement Type:** Articulating
- **UPC:** 698833075700

## Images

![LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 7 to 22 lbs Each – Tall Pole, Matte Black - Image 1](https://m.media-amazon.com/images/I/61g+geZeWML.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Ergotron – LX Vertical Stacking Dual Monitor Arm, VESA Desk Mount – for 2 Monitors Up to 40 Inches, 7 to 22 lbs Each – Tall Pole, Matte Black
- Ergotron – LX Monitor Arm, Extension, and Collar Kit – Add-on for LX Tall Pole Monitor Arms – Matte Black
- Ergotron – Notebook Tray – for Laptop, Notebook and Tablet Screens up to 17.3 Inches – Add-on for VESA Monitor Arms

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**Shop now:** [https://www.desertcart.tn/products/445893429-lx-vertical-stacking-dual-monitor-arm-vesa-desk-mount-2](https://www.desertcart.tn/products/445893429-lx-vertical-stacking-dual-monitor-arm-vesa-desk-mount-2)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-24*