What Is MST HUB And Why You Need A MST Adapter ?

You may have heard of MST hubs, and have been wondering what they are, and whether or not they will work in your setup.

 

So what are MST hubs? MST hubs are devices that take one DisplayPort or Mini DisplayPort video connection, and go to many video connections, usually extra DisplayPort, Mini DisplayPort, DVI or HDMI connections. This is accomplished through DisplayPort's MST, or Multi Stream Transport function. MST hubs allow you to mirror / duplicate your monitors so the same window are shown on all of the monitors, or extend your desktop, so that you can have different window on each monitor.

So how can you tell if you can use a MST hub? MST hubs require that the video card's DisplayPort or Mini DisplayPort output support DP1.2 or greater, which supports MST. Some MST hubs also specifically require HBR2, or High Bit Rate 2 support. HBR2 allows for higher resolutions like 4K and up. You can check whether or not a StarTech.com MST hub requires HBR2 on the individual product pages, under the Technical Specifications tab.

There are a few other important things to note.

Video cards can technically support DP1.2, but not support MST or HBR2, so it is important to check with your video card manufacturer that your video card specifically supports DP1.2, MST, and HBR2 (if necessary).

Currently Mac OSX does not support MST hubs, regardless of whether or not the video card does. This is an operating system restriction, so running Windows on an Apple computer through a program like Bootcamp will allow you to use MST hubs.

and why A Multi-Stream Transport (MST) Hub is a hot-selling product ? because it addresses several key needs in modern workplaces, home offices, and entertainment setups. Here's why MST hubs are in high demand:

1. Enhanced Productivity

Multiple Displays: MST hubs allow users to extend their desktop across multiple monitors from a single USB-C or DisplayPort connection.

Ideal for professionals in finance, programming, graphic design, video editing, and multitasking-heavy roles.

Boosts workflow efficiency by enabling users to view and manage more content simultaneously.

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2. Compact and Versatile Solutions

Space Efficiency: Instead of bulky desktop docking stations, MST hubs offer a sleek, portable alternative for connecting multiple displays.

Plug-and-Play: Simplifies setup, with no need for complex software installations.

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3. Compatibility with Modern Laptops and Devices

Many laptops, tablets, and PCs now feature USB-C or DisplayPort with DP Alt Mode as their primary video output. MST hubs make it possible to maximize the output potential of these ports.

Compatible with Windows, macOS, and Chromebooks, ensuring wide usability.

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4. Cost-Effective Multi-Monitor Setup

Affordable Alternative: Instead of buying proprietary docking stations or expensive graphics cards, MST hubs provide a budget-friendly way to connect multiple displays.

Reduces Hardware Dependency: Eliminates the need for multiple output ports on the host device.

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5. Support for High-Resolution Displays

Modern MST hubs support 4K@60Hz or higher resolutions, making them suitable for professional and entertainment purposes.

With HDR compatibility, they cater to users who need vibrant visuals, such as video producers or gamers.

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6. Increased Demand for Remote Work and Hybrid Environments

Work-from-Home Growth: With remote work becoming more common, professionals need multi-monitor setups to stay productive.

Hot in Hybrid Offices: Portable MST hubs make it easy to transition between home and office setups.

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7. Gaming and Entertainment

Gamers and media enthusiasts use MST hubs to connect multiple monitors for an immersive experience.

Perfect for creating expansive setups for streaming, gaming, or viewing multiple content sources simultaneously.

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8. Portability and Flexibility

Travel-Friendly: Ideal for professionals who need to work in multiple locations but still want a multi-monitor setup.

Flexible enough to be used with a variety of devices, including laptops, tablets, and smartphones that support video output.

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9. Growing Popularity of USB-C and DisplayPort Technologies

The adoption of USB-C with DP Alt Mode in flagship devices has accelerated demand for MST hubs.

As manufacturers reduce physical ports to make devices slimmer, MST hubs bridge the gap, offering multi-display functionality without additional hardware.

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10. Versatile Applications Across Industries

Corporate: Ideal for presentations and multi-screen workstations.

Education: Supports teaching setups with extended displays for better student engagement.

Healthcare: Used in diagnostic imaging and data visualization.

 

MSLFORCE design and development a lot of difference port with MST Function.