MagHub Quad Max
18.5-inch
Work without boundaries.
INVZI creates technology for the modern mobile workspace—starting with MagHub, our multi-screen solution for laptop professionals.
Trusted by employees at
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Technology that adapts to you.
INVZI engineers portable tools for productivity, creativity, and connection—so you can focus on what matters.
Explore our story
A workspace that changes with you
More room to think.
More ways to work.
Start with the laptop you already use. Add the screen space your workflow has been missing.
Explore MagHub
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See more at once
Keep the tools and context you need in view.
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Switch less
Stay in the work instead of managing windows.
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Work anywhere
Build a capable workspace wherever work happens.
The right MagHub for your workflow.
Compare screen space, setup, and mobility at a glance.
Save 23%
MagHub Quad Max 18.5
For traders, analysts, and power users who want the largest MagHub workspace.
$999.00
$1,299.00
Three external displays
18.5-inch IPS panels
Full HD 1080P
16:9 professional workspace
One-cable expansion
Driver required
Save 25%
MagHub Quad 16
For professionals who want a four-screen workspace in a more compact format.
$749.00
$999.00
Three external displays
Four-screen workspace
16-inch format
Built for detailed work
One-cable expansion
Driver required
Save 31%
MagHub Trio Go 16
For mobile professionals who want more room without moving to a four-screen setup.
$549.00
$799.00
Two external displays
Three-screen workspace
1920 × 1200
16:10 IPS panels
Portable format
Driver required
Save 20%
MagHub Dual Lite 16
For flexible, plug-and-play workflows with two detachable displays.
$399.00
$499.00
Two external displays
16-inch IPS panels
1920 × 1200
16:10 workspace
Plug and play
No driver required
Kickstarter success
3,432% funded.Built for work
without limits.
393 early supporters pledged $343,221 to bring MagHub Quad Max—and a true four-screen mobile workspace—to life.
Explore MagHub Quad Max- Backers
- 393
- Pledged
- $343,221
- Funded
- 3,432%
Free Shipping
On orders over $39
14-Day Free Return
Returns within 14 days
Buy Now, Pay Later
With Shop Pay, for US residents
24/7 Support
Always here to help
Designed for real work
One setup.
Many ways to work.
Keep code, terminal, documentation, and live preview visible together.
Find your MagHub
Engineered for work that moves.
From its aluminum stand to its folding display system, every detail is built for repeated setup, focused work, and travel.
Stable aluminum support
A rigid rear stand keeps the full display system securely positioned.
One-cable connection
A direct USB-C connection keeps setup fast and the workspace cleaner.
Precision folding hinges
Multi-angle hinges let each screen open, position, and fold with controlled movement.
Folds for travel
The complete workspace closes down into a compact form when it is time to move.
Our evolution
Power devices.
Connect tools.
Expand what a laptop can do.
- 01 2021
Power
Reliable, portable charging for the devices modern work depends on.
Explore GaNHub 140W
- 02 2024
Connect
Workspace connectivity that brings the tools you use into one setup.
Explore MagHub 3
- 03 2026
Expand
MagHub gives the mobile professional more workspace, wherever work happens.
Explore MagHub Quad
Trusted by professionals. Recognized by the industry.
Awards and recognition
Three CES honors. One continuous pursuit of better work.
Recognized for innovation in 2021, 2022, and 2024.
View our awards
Questions, answered.
Everything you need to choose, connect, and work with MagHub.
What is a laptop screen extender, and how does MagHub work?
A laptop screen extender adds external displays to the laptop you already use. MagHub creates a portable multi-screen workspace so you can keep more apps, documents, and information visible without constantly switching windows.
Which MagHub model is right for me?
Choose based on how many external displays you need, your preferred screen size, and how often you travel. Dual Lite offers a flexible two-display setup, Trio Go adds two external screens, and Quad models add three. Compare all MagHub models side by side.
Is MagHub compatible with MacBook and Windows laptops?
MagHub models are designed for supported MacBook and Windows laptops. Compatibility depends on the specific MagHub model, your laptop ports, video-output support, and operating system. Check the compatibility details on the product page or contact our Help Center before ordering if you are unsure.
Does MagHub require a driver or external power?
Setup requirements vary by model and laptop. Dual Lite is designed for plug-and-play use, while Trio and Quad configurations may require a driver and specific USB-C connections. Review the setup and compatibility requirements on the product page for the model you are considering.
Can I travel with MagHub?
Yes. MagHub is designed to fold down into a portable workspace you can set up beyond a fixed desk. Screen size, folded dimensions, weight, and carrying options vary by model, so use our comparison page to choose the right balance of workspace and mobility.
What are the shipping, return, and warranty policies?
INVZI offers free shipping on orders over $39 and a 14-day return window. Warranty coverage and regional conditions can vary. Review our current Shipping Policy, Return Policy, and warranty support information before purchase.
Build the workspace your work deserves.
Choose the MagHub setup that gives your laptop more room to think, create, and deliver—wherever work happens.