Triple Head DisplayPort 1.2 Multi Monitor MST Hub - DisplayPort 1.2 Multi Stream Video Output Hub - DP (M) to 3x DP (F)


  • List Price: $144.99
  • Price: $89.99
  • Availability: Out Of Stock


  • Connect three DisplayPort enabled monitors to your laptop or Ultrabook through a single DP output
  • Compatible with DisplayPort 1.2 enabled devices such as computers with Radeon R Series & AMD Eyefinity graphics cards, and DP displays
  • Updated chipset for added compatibility
  • Display Port MST Hub / VESA & DisplayPort certified / MST Multi Stream Adapter / DisplayPort Hub
  • Dock your DP laptop with a high resolution workstation that adds 3 additional displays to increase your productivity

Secure online ordering

Items ship out the same day or next business day and arrive in 2-3 business days after that. If you need faster shipping please contact us.

If you are not satisfied with your purchase please let us know. We will give you a free return shipping label to send the item back. We normally only allow up to 30 days, but exceptions can be made.
ADD 3 DISPLAYPORT OUTPUT PORTS TO YOUR COMPUTER, THROUGH A SINGLE DISPLAYPORT OU. For any technical concerns and troubleshooting assistance please contact the Technical Support Team on Toll free - 1-800-265-1844 and E-mail

From the Manufacturer

MST hub - DisplayPort to 3x DisplayPort

Increase productivity with multiple screens

The newest generations of computers are more portable than ever, which often means that you’re left with fewer video outputs and smaller integrated screens. This MST hub solves both of these problems by letting you connect three additional displays to your computer, which makes multitasking much easier.

Connect to any display

With the MST hub, you can use DisplayPort video adapters and cable adapters that enable you to connect HDMI, VGA or DVI displays. This ensures your MST hub will be compatible with virtually any television, monitor or projector.

Configure your displays for any environment

Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display giving you the freedom to multitask and increase your productivity. You can also mirror the same image onto multiple displays for remote viewing applications such as digital signage.

Number of Output Ports 2 3 4 2 3 4
Input Mini DisplayPort Mini DisplayPort Mini DisplayPort DisplayPort DisplayPort DisplayPort
Output Signal DisplayPort DisplayPort DisplayPort DisplayPort DisplayPort DisplayPort


Use this multi-stream transport hub to connect three DP monitors to a single DP 1.2 port

- Use one screen for reference data such as websites, while composing in another screen

- Dock your DP 1.2 device and add three high-resolution displays at your workstation

- Create a panoramic video wall for DisplayPort digital signage applications

- Edit images, video or audio clips across three displays in any orientation or resolution

- Perfect for spanning a spreadsheet/worksheet across all three displays, to avoid side-scrolling

- Enjoy the panoramic views built into games and display helpful codes/walk-through data on a third display, at the same time

StarTech Packaging

Look for StarTech Branded Packaging to ensure you are getting a genuine StarTech product.

What's in the Box

1 - 3-Port Multi Monitor DisplayPort MST Hub

1 - Universal Power Adapter (NA/EU/UK/AUS)

1 - Instruction Manual


  • Maximize your productivity by connecting up to three independent displays to your computer using the MST Hub
  • Connect to almost any television, monitor or projector with the support of low-cost adapters
  • Increase external video performance with support for resolutions up to 4K
  • VESA and DisplayPort certified
  • Compatible with DP1.2 Graphics cards such as AMD Eyefinity Technology & AMD Radeon
  • Plug-and-play installation
  • Newly engineered chipset for increased compatibility

Frequently Asked Questions

Q: Will this hub work with any computer & graphics card?

A: This hub will only work with computers & graphics card that have support for DisplayPort 1.2 and MST. recommends checking the specifications of your graphics adapter to determine if you have support for DP1.2 and MST. When using a DisplayPort 1.1 video card the MST hub will act as splitter, automatically mirroring your video source across all displays (resolution limitations apply).

Q: Does the hub work with Apple OSX?

A: Currently Apple OSX does not support MST. Support may be added in the future, however, at this time these hubs will not work with Apple computers.

Q: Does the hub work with DisplayPort adapters?

A: MST hubs do work with active and passive DP adapters. Please note, when converting to VGA, we recommend using part number DP2VGA3. We have noticed some compatibility issues when connecting using DP2VGA2 with certain VGA monitors.

Q: How do I setup the monitors and resolution once I’ve attached the monitors to the MST hub?

A: Your monitors can be configured using the operating system settings on your computer. These settings can be accessed through the screen resolution section of Display in the Windows Control Panel.

Q: Will the hub work with three 4K monitors?

A: No, while MST does support 4K, bandwidth limitations of DP 1.2 prevent the MST hub from supporting three 4K monitors simultaneously. Three monitors can be added, however, your resolution must be within the bandwidth capacity of DP 1.2. Please visit this production on the Startech website, for a detailed DP 1.2 bandwidth chart.

| User Manual []
  • Product Dimensions: 9.5 x 6.1 x 2.6 inches ; 3.5 ounces
  • Shipping Weight: 14.9 ounces ( )
  • International Shipping: This item can be shipped to select countries outside of the U.S.
  • Item model number: MSTDP123DP
  • Manufacturer’s warranty can be requested from customer service. to make a request to customer service.

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