Secretlab MAGNUS Monitor Arm (Heavy Duty Edition)

Designed for ultrawide monitors

The Secretlab MAGNUS Monitor Arm (Heavy Duty Edition) fits perfectly into the Secretlab MAGNUS cable tray opening, and works seamlessly with the rear hinged cover. Elevate your ultrawide monitor to an ergonomic height at eye level and free up desk space to do even more.

Perfectly balanced

Made exclusively for the heaviest and widest displays (up to 16 kg and 57”), including the Samsung Odyssey Neo G9. Designing an ultrawide monitor arm demands careful analysis of weight distribution, screen curvature, and more. Our engineers also factored in the varying center of gravity and thickness of different displays, so your ultrawide screen stays securely in place when mounted.

Extra secure VESA-mounting

We improved on traditional VESA mount designs with a unique double lock mechanism for ultrawide screens, so you can enjoy twice the security and better peace of mind. Twist the lock knob (Lock 1) clockwise to lock, then press down and turn each lock screw (Lock 2) to fully tighten.

Easy 5-minute installation

The top screw C-clamp mount, top-access VESA locking mechanism, and cleverly positioned thumbscrews means you never have to fumble beneath your desk. A 2-step hook-and-lock design makes mounting even the heaviest monitors a breeze.

A closer look

1. Detachable dual VESA-mounted handles

Easily position your ultrawide monitor at eye level for optimal ergonomic comfort.

2. In-built tension indicator

No risk of overtightening. See how far you can tighten the tensile spring mechanism for just the right level of resistance.

3. Heavy-duty tilt pivot

Works with the premium tensile spring mechanism to keep the heaviest ultrawide screen exactly where you want it, so your screen never tilts forward.

4. Magnetic cable sheaths

Wider built-in channels accommodate even more cables, with magnetic cable sheaths to secure and hide loose cords from view.

1. Detachable dual VESA-mounted handles

Easily position your ultrawide monitor at eye level for optimal ergonomic comfort.

2. In-built tension indicator

No risk of overtightening. See how far you can tighten the tensile spring mechanism for just the right level of resistance.

3. Heavy-duty tilt pivot

Works with the premium tensile spring mechanism to keep the heaviest ultrawide screen exactly where you want it, so your screen never tilts forward.

4. Magnetic cable sheaths

Wider built-in channels accommodate even more cables, with magnetic cable sheaths to secure and hide loose cords from view.


Frequently Asked Questions
Both the Secretlab MAGNUS Monitor Arm and Secretlab MAGNUS Heavy Duty Monitor Arm can mount an 8kg monitor. For better support for future upgrades, we recommend the MAGNUS Heavy Duty Monitor Arm, which holds monitors weighing between 8 - 16kg.
Yes. Our MAGNUS Heavy Duty Monitor Arm comes with 4 standoff screws to accommodate a maximum recess depth of 20mm.
Install the C-clamp of your Secretlab MAGNUS Monitor Arm (Heavy Duty Edition) roughly 42cm from the middle of the desk to keep your monitor in the center. We also recommend installing it on the same side as your PC for shorter cable routing.
No. Our MAGNUS Heavy Duty Monitor Arm comes with a heavy-duty tilt pivot (worth C$59) right out of the box, so your ultrawide monitor with up to 1000R curvature will never tilt forward.

We’ve upgraded our VESA mount with a double lock mechanism for extra security. Turn the lock knob clockwise to secure your ultrawide monitor in place, then press down and turn each lock screw to fully tighten.

An in-built tension indicator also shows you how far you can tighten the tensile spring mechanism, so you can achieve just the right amount of resistance for your ultrawide monitor.

To safely dismount and swap monitors, please refer to our assembly video here.

Secretlab MAGNUS Monitor Arms
Customer Reviews


Customer Reviews

Customer Reviews
4.7 Based on 477 Reviews
5 ★
85% 
405
4 ★
7% 
35
3 ★
2% 
10
2 ★
0% 
2
1 ★
5% 
25
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
S
01/12/2025
Sean SVG verified by SHOP
United States United States

Good strong System but yet to out a monitor on it

FT
01/11/2025
Fabio T.
Italy Italy

Excellent L shaped desk

I bought this desk for my son, in order for him to have enough space both for his gaming PC and the cornered side of the desk where he can study and do his homework. The desk is well built, with clear instructions. The only downside is the LED strip that doesn't attach properly whith its magnets, if you have a monitor mount like we do.

Secretlab UK Secretlab MAGNUS Monitor Arm Review
LB
01/11/2025
Linda B.
Norway Norway

MAGNUS heavy duty review!

The arm is sturdy and steady, while easy to adjust! Very easy to install and it holds my monitor!

Secretlab UK Secretlab MAGNUS Monitor Arm ReviewSecretlab UK Secretlab MAGNUS Monitor Arm Review
TR
01/09/2025
Todd R.
United States United States

Great mount. Solid. Not really high enough though

The monitor arm is plenty strong and holds my 45 inch LG nicely.. problem is the height. The monitor sits maybe 10 - 11 inches off of the desk and the top of the monitor is only a couple of inches above my parallel sight line. Ideally, I'd be level with the middle of the screen, but I'm more level with the center of the top 1/4 of the screen. Getting used to it, but I think the monitor arms should be able to hold the screens higher.

Secretlab UK Secretlab MAGNUS Monitor Arm Review
TK
01/09/2025
Tilman K.
Germany Germany

Super Produkte / Toller Service

Hallo, ich hab mir ein großen höhenverstellbaren Tisch geholt und der Service war einfach spitze und das Produkt ist die beste Qualität die ich für ein Tisch je gefunden habe und arbeiten macht einfach unfassbar. Viel Spaß daran. Vielen Dank für eure Arbeit

Secretlab UK Secretlab MAGNUS Monitor Arm Review

Add-ons and accessories suite

Shop all Desk Accessories

We offer an incentive program to encourage customers to post their reviews. Reviews reflect the actual views of customers Reviews that contain illegal or abusive content, or content that violates our terms of use are not displayed.


Top