---
product_id: 3902895
title: "Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum"
brand: "ergotron"
price: "21120905₫"
currency: VND
in_stock: true
reviews_count: 11
category: "Ergotron"
url: https://www.desertcart.vn/products/3902895-ergotron-lx-wall-keyboard-arm-35-inch-extension-polished-aluminum
store_origin: VN
region: Vietnam
---

# 35-inch extension for max reach 80° back-tilt for ergonomic wrist relief Multiple mounting options for versatile setup Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum

**Brand:** ergotron
**Price:** 21120905₫
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate your desk game—where ergonomic meets executive.

## Quick Answers

- **What is this?** Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum by ergotron
- **How much does it cost?** 21120905₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/3902895-ergotron-lx-wall-keyboard-arm-35-inch-extension-polished-aluminum)

## 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

- • **Customizable Mounting:** Mount directly to wood studs, solid walls, or use optional accessories for a tailored, professional workstation.
- • **Ergonomic Wrist Savior:** 80 degrees of back-tilt keeps your wrists in a neutral, stress-free position to prevent pain and boost productivity.
- • **Sleek & Durable Design:** Polished aluminum arm combines industrial strength with modern aesthetics—built to last and impress.
- • **Maximize Your Workspace:** 35-inch extension arm lets you position your keyboard exactly where you need it—no more cramped desks or cluttered surfaces.
- • **Space-Saving Retractable Mouse Tray:** Mouse tray slides away when not in use, freeing up precious desk real estate for what matters most.

## Overview

The Ergotron LX Wall Keyboard Arm features a robust 35-inch polished aluminum extension with 80° back-tilt, designed to create a flexible, ergonomic workspace. It supports full-sized keyboards and includes a retractable mouse tray, mounting options for various wall types, and a sleek, durable build backed by a 10-year warranty—perfect for professionals seeking a clutter-free, health-conscious setup.

## Description

desertcart.com: Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum : Office Products

Review: Great Product - I purchased this to install in the treatment rooms of my dental office. The installation was easy(I installed into a wood stud). The product is sturdy and ergonomic. I don't lean on the product and I don't do much typing, however, when I type it is sturdy, does not bounce and there is plenty of room for my keyboard and mouse. It is worth the price and fit my needs perfectly.
Review: Flight sim use-update - UPDATE: I am bumping up to 4 stars. I ended up using the wrist pad after all. With keyboard elevated away from flight controls it keeps me from hitting extra keys and it keeps the keyboard from sliding around. I have moved the arm several times with different configurations. Overall it is a solid unit. MY SETUP: I have a fairly extensive flight sim setup. Recently I added an expensive flight sim chair and attached a high end HOTAS system to it. This in addition to all the desk mounted yoke, throttle, CDU, dual monitor, etc. So I needed to move the keyboard and had no place to put it. Both desk and chair are already overloaded. After much searching and reviewing, this seemed like the almost perfect solution. It will allow me to mount the keyboard on my right side just past my joystick and near enough to my mousepad mount. Also, I don't need a keyboard holder with room for a mouse pad. Surprising how hard it is to find one like that! This should just fit my nice keyboard. The only downside I see so far, is it lacks a tilt feature. But if that makes it less wobbly, then it is a good trade off. [the above was before I received the unit. the below is after I installed it] MY REVIEW: 1) Materials/construction quality- A) ARMS: The aluminum arms are outstanding. Very solid. The metal mount to the wall is a tank, if you drill holes into a wall stud. I used a 1/4" drive ratchet for the 13mm socket, and that was a challenge. Use a 3/8" if you can. But, besides a sore palm, that thing is never coming out of the wall. Most of the arm hardware is metal. The only downside is the plastic sleeves that are in the pivot holes. One was not glued in very well and kept falling out when I was working on the install. Be sure not to lose the little metal tab that may fall out, as mine did. Because of that I give this category 4/5 stars. B) KEYBOARD HOLDER: Almost a fail here! Yes, it is sturdy enough. But that is the only good thing. It is super slick plastic (dust and fingerprint magnet). It does NOT tilt forward, only sideways (Why?). The mouse plate (which I did not even need) slides freely thru a slot on each side. It constantly slides when trying to mount the thing. I finally stuffed some packing foam into it to keep it closed. I doubt it would be very sturdy if I did need to use it. Very thin plastic. I love the width of the holder...just right for my keyboard, but the depth is way too large. I don't need the tape and stick wrist pad that is to be stuck in front of the keyboard. The keyboard is floating in the air and my wrist doesn't even need to touch it. I have it mounted to my right side, and there is very little room. In fact I ended up just using one of the 2 arms (an option indicated in the instructions) and it places it in just the right spot. I wish the keyboard, sliding mouse tray complex was just a solid piece. I would cut it down to a size better for my needs. 1 star. 2)Design: I love the arm design. The heavy duty aluminum looks great as part of my extensive flight sim setup. Hate the keyboard design. The arm looks industrial, the keyboard holder looks like Mattel toys made it (they might do a better job). There have been several complaints about it in other reviews. It is time it was updated for the 21st century. 3 stars. 3) Price: It is pricey. But I could not find anything close to it for my needs, so on the one hand I am willing to pay more for what I need. On the other hand, given the issues mentioned above, I cannot say it is completely a premium product at this premium price. 3 stars. 4) Instructions/installation: Instructions are not the worst I have seen. Be sure to read through them a few times before doing the install. There are some page number errors, and near the beginning it seems to be talking about a monitor holder, not a keyboard holder, But it is doable. The install of the bolts takes work, but it is appropriate as it gives the whole thing a sold mount. I feel confident in everything up to the keyboard holder (which oddly uses very small screws...if you strip any you are screwed!) 3 stars. OK....that is it. I have not finished tweaking the tension adjustments, but they seem fairly straight forward. I want to use it awhile and adjust as needed. All in all, I am leaving my rating at 3 stars. I think it will work well enough for some and be a pain for others.

## Features

- Complete your workspace: Large 17.5 x 9.5-inch keyboard tray comfortably fits full sized keyboards; retractable mouse tray accommodates any size mouse and saves space when not in use; pair with an LX Wall Monitor Arm (45-243-026) to create a flexible, productive and ergonomic workstation
- Multiple mounting options: Includes LX arm, extension, keyboard and mouse tray, wall mount base, mouse holder, wrist rest and attachment hardware; mounts directly to sturdy vertical surfaces, including wood studs, solid walls or to optional accessories Wall Plate (97-101-003) or Track Mount Bracket Kit (97-091)
- Large range of motion: Provides 13 inches of lift and up to 35 inches of extension; prevent wrist pain or injury with 80 degrees of back-tilt, keeping your wrists in a neutral, stress-free position; frees up space by folding within 6 inches of the wall when not in use
- Sleek and sturdy: Enhances the look of your workstation while providing a stable typing platform suitable for data entry die-hards or keyboard users in tight areas; add more reach and customization with the LX Extension (45-289-026) accessory
- Built to last: Extensive quality testing ensures your keyboard arm stays stable and secure through rigorous daily use; Ergotron products set the standard for quality with a 10-year warranty and expert technical support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003B430M2 |
| Best Sellers Rank | #269,472 in Office Products ( See Top 100 in Office Products ) #308 in Keyboard Drawers & Keyboard Platforms |
| Customer Reviews | 4.2 4.2 out of 5 stars (122) |
| Date First Available | August 3, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 9.02 pounds |
| Item model number | 45-246-026 |
| Language | English, English, English, English |
| Manufacturer | Ergotron |
| National Stock Number | 5340-01-622-4093 |
| Product Dimensions | 20.1 x 6.8 x 10.9 inches |

## Product Details

- **Brand:** Ergotron
- **Color:** Polished Aluminum
- **Compatible Devices:** Monitor
- **EU Spare Part Availability Duration:** 10 Years
- **Global Trade Identification Number:** 00698833012040, 05052461655430
- **Manufacturer:** Ergotron
- **Material:** Aluminum
- **Mounting Type:** Wall Mount
- **Movement Type:** Articulating
- **UPC:** 032929600115 854587227349 777787382628 835514007470 698833012040 778890942969 009883301204

## Images

![Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum - Image 1](https://m.media-amazon.com/images/I/711bp2isajL.jpg)
![Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum - Image 2](https://m.media-amazon.com/images/I/81YI+W6kezL.jpg)
![Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum - Image 3](https://m.media-amazon.com/images/I/81Bfas5mf4L.jpg)
![Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum - Image 4](https://m.media-amazon.com/images/I/61x5KamWORL.jpg)
![Ergotron – LX Wall Keyboard Arm – 35-Inch Extension, Polished Aluminum - Image 5](https://m.media-amazon.com/images/I/71NlqPFi-wL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by M***T on November 3, 2022*

I purchased this to install in the treatment rooms of my dental office. The installation was easy(I installed into a wood stud). The product is sturdy and ergonomic. I don't lean on the product and I don't do much typing, however, when I type it is sturdy, does not bounce and there is plenty of room for my keyboard and mouse. It is worth the price and fit my needs perfectly.

### ⭐⭐⭐⭐ Flight sim use-update
*by R***A on January 27, 2023*

UPDATE: I am bumping up to 4 stars. I ended up using the wrist pad after all. With keyboard elevated away from flight controls it keeps me from hitting extra keys and it keeps the keyboard from sliding around. I have moved the arm several times with different configurations. Overall it is a solid unit. MY SETUP: I have a fairly extensive flight sim setup. Recently I added an expensive flight sim chair and attached a high end HOTAS system to it. This in addition to all the desk mounted yoke, throttle, CDU, dual monitor, etc. So I needed to move the keyboard and had no place to put it. Both desk and chair are already overloaded. After much searching and reviewing, this seemed like the almost perfect solution. It will allow me to mount the keyboard on my right side just past my joystick and near enough to my mousepad mount. Also, I don't need a keyboard holder with room for a mouse pad. Surprising how hard it is to find one like that! This should just fit my nice keyboard. The only downside I see so far, is it lacks a tilt feature. But if that makes it less wobbly, then it is a good trade off. [the above was before I received the unit. the below is after I installed it] MY REVIEW: 1) Materials/construction quality- A) ARMS: The aluminum arms are outstanding. Very solid. The metal mount to the wall is a tank, if you drill holes into a wall stud. I used a 1/4" drive ratchet for the 13mm socket, and that was a challenge. Use a 3/8" if you can. But, besides a sore palm, that thing is never coming out of the wall. Most of the arm hardware is metal. The only downside is the plastic sleeves that are in the pivot holes. One was not glued in very well and kept falling out when I was working on the install. Be sure not to lose the little metal tab that may fall out, as mine did. Because of that I give this category 4/5 stars. B) KEYBOARD HOLDER: Almost a fail here! Yes, it is sturdy enough. But that is the only good thing. It is super slick plastic (dust and fingerprint magnet). It does NOT tilt forward, only sideways (Why?). The mouse plate (which I did not even need) slides freely thru a slot on each side. It constantly slides when trying to mount the thing. I finally stuffed some packing foam into it to keep it closed. I doubt it would be very sturdy if I did need to use it. Very thin plastic. I love the width of the holder...just right for my keyboard, but the depth is way too large. I don't need the tape and stick wrist pad that is to be stuck in front of the keyboard. The keyboard is floating in the air and my wrist doesn't even need to touch it. I have it mounted to my right side, and there is very little room. In fact I ended up just using one of the 2 arms (an option indicated in the instructions) and it places it in just the right spot. I wish the keyboard, sliding mouse tray complex was just a solid piece. I would cut it down to a size better for my needs. 1 star. 2)Design: I love the arm design. The heavy duty aluminum looks great as part of my extensive flight sim setup. Hate the keyboard design. The arm looks industrial, the keyboard holder looks like Mattel toys made it (they might do a better job). There have been several complaints about it in other reviews. It is time it was updated for the 21st century. 3 stars. 3) Price: It is pricey. But I could not find anything close to it for my needs, so on the one hand I am willing to pay more for what I need. On the other hand, given the issues mentioned above, I cannot say it is completely a premium product at this premium price. 3 stars. 4) Instructions/installation: Instructions are not the worst I have seen. Be sure to read through them a few times before doing the install. There are some page number errors, and near the beginning it seems to be talking about a monitor holder, not a keyboard holder, But it is doable. The install of the bolts takes work, but it is appropriate as it gives the whole thing a sold mount. I feel confident in everything up to the keyboard holder (which oddly uses very small screws...if you strip any you are screwed!) 3 stars. OK....that is it. I have not finished tweaking the tension adjustments, but they seem fairly straight forward. I want to use it awhile and adjust as needed. All in all, I am leaving my rating at 3 stars. I think it will work well enough for some and be a pain for others.

### ⭐⭐⭐⭐⭐ Quality
*by K***E on July 20, 2023*

This is definitely a very durable and sturdy made product. This definitely could be installed in a more commercial environment like a doctors office or a business but will do just fine for a home office. There were a couple other versions of this that were significantly less money but their reviews mentioned phrases like flimsy construction or lower quality, etc. There’s a reason why this is not cheap. It’s not a cheap product.

## Frequently Bought Together

- Ergotron – LX Keyboard Arm, Wall Mount Adjustable Keyboard Tray – Polished Aluminum
- Ergotron – LX Single Monitor Arm, VESA Wall Mount – for Monitors Up to 34 Inches, 7 to 25 lbs – Polished Aluminum
- Ergotron 45-243-026 Lx Wall Mount LCD Arm, Polished Aluminum

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*