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Mst Hub Mini Displayport To 2port Displayport Mdp To Dp / Mfr. No.: Mstmdp122dp

Mst Hub Mini Displayport To 2port Displayport Mdp To Dp / Mfr. No.: Mstmdp122dp
Qty. Available: 10+
Item Number: sta-mstmdp122dp
Vendor Number: MSTMDP122DP
Vendor: Startech.Com
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  • Use this multi-stream transport hub to connect two DP monitors to a single mDP 1.2 port
  • Maximize your productivity by connecting two independent displays to your computer using the MST hub
  • Connect to almost any television, monitor or projector with the support of low-cost adapters
  • Newly engineered chipset for increased compatibility with Microsoft Surface Pro 3
  • Support for resolutions up to 4K
  • VESA and DisplayPort certified
  • Compatible with mDP 1.2 graphics cards such as AMD Radeon with Eyefinity Technology
  • Plug-and-play installation

This MST hub lets you connect two monitors to your Mini DisplayPort™ (mDP) 1.2 equipped Windows® tablet, laptop or desktop. It’s USB powered, so the only thing you'll need to operate the hub is your computer.

The hub features a newly engineered chipset that was specifically designed and rigorously tested to resolve compatibility issues with the Microsoft Surface™ Pro 3.

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 two 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. The hub is VESA and DisplayPort certified to support mDP 1.2 enabled systems, for seamless integration with your existing video equipment.

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.

Enjoy amazing video quality, without draining system resources

MST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. This unprecedented performance makes MST perfect for high-resolution applications such as graphic design, gaming and medical imaging.


Note: When using a DisplayPort 1.1 video card the MST hub will act as a splitter, automatically mirroring your video source across all displays. Resolution limitations apply.

The MSTMDP122DP supports plug-and-play installation for a hassle-free setup, and is backed by a 2-year warranty and free lifetime technical support.

Note: MST shares 21.6 Gbps across all attached displays. Higher resolutions can restrict the available bandwidth with the remaining ports, please see our guideline below for determining an ideal resolution for your setup. Certain graphics adapters have limited MST support and will only output to three displays in total. If more than three monitors are attached the fourth will be disabled.


Average resolution bandwidth allocation

  • 1920x1080 (High-definition 1080p) @60hz - 22%
  • 1920x1200 @60hz - 30%
  • 2560x1440 @60hz - 35%
  • 2560x1600 @60hz - 38%
  • 3840 x 2160 (Ultra HD 4K) @30hz - 38%

Note: Exceeding 100% will reduce functionality.

Warranty Information
Warranty 2 Years
Physical Characteristics
Color Black
Enclosure Type Plastic
Product Height 0.6 in [14 mm]
Product Length 2.4 in [62 mm]
Product Weight 1.8 oz [51 g]
Product Width 2.3 in [58 mm]
Audio Yes
Chipset ID STDP4320
Converter Type MST Hub
Output Signal DisplayPort
Ports 2
Maximum Digital Resolutions 3840x2160 @ 30hz
Supported Resolutions 1024x768
1280x720 (High-definition 720p)
1920x1080 (High-definition 1080p)
3840 x 2160 (Ultra HD 4K) @30hz
Wide Screen Supported Yes
Connector A 1 - Mini-DisplayPort (20 pin) Male Input
Connector B 2 - DisplayPort (20 pin) Female Output
OS Compatibility Windows 10 (32/64)
Windows 8/8.1 (32/64)
Windows 7(32/64)
Power Source USB-Powered
Humidity 50-90%
Operating Temperature 0°C to 40°C (32°F to 104°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Packaging Information
Shipping (Package) Weight 5 oz [142 g]
What's in the Box
Included in Package 1 - 2-port mDP to DP MST Hub
  1 - Quick install guide
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