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 35.2 lbs 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 17.6lbs monitor. For better support for future upgrades, we recommend the MAGNUS Heavy Duty Monitor Arm, which holds monitors weighing between 17.6 - 35.2lbs.
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 16.5” 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 US$49) 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 501 Reviews
5 ★
84% 
423
4 ★
8% 
39
3 ★
2% 
11
2 ★
0% 
2
1 ★
5% 
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AD
01/25/2025
Alexander D.
Germany

49“ - not so much

Looks good, feels good. But in the end it‘s struggling to do what it‘s supposed to, which is really really sad for that price. It‘s barely holding up the Monitor in any position. There is a adjustement for the weight, but even at maximum it won‘t hold the Odyssey 49“ UltraWide.

VC
01/23/2025
Vidushan C.
France France

Probably the only arm that can hold Samsung Neo G9 49"

I have this arm for months now and it perfectly handles the 49" huge monitor. Installation guide was flawless as always with SecretLab and cable management is perfect, nothing is showing up.

Secretlab EU Secretlab MAGNUS Monitor Arm (Heavy Duty Edition) Review
FP
01/22/2025
Frank P.
United States United States

Outstanding desk

Highly recommend. Thoughtful design, very sturdy and the available accessories really provide a great set of solutions for a seamless and very cool looking set-up. Will be enjoying for years to come. One recommendation: Needs a good sturdy drawer option with storage space on top.

Secretlab EU Secretlab MAGNUS Monitor Arm (Heavy Duty Edition) Review
BS
01/22/2025
Bhagyasree S.
United Kingdom United Kingdom

Great Product

Love the quality! Stunning, but poor customer service in general.

Secretlab EU Secretlab MAGNUS Monitor Arm (Heavy Duty Edition) ReviewSecretlab EU Secretlab MAGNUS Monitor Arm (Heavy Duty Edition) Review
TC
01/22/2025
Timothy C.
Canada Canada

Heavy duty Magnus arm

I’ve had numerous monitors arms. This one is very easy to set up. 15 minutes or less and the monitor is up. I love tightening from the top and it creates more desktop space. Love it!

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