Some cookies are essential to ensure our website works for you. You may block or delete all cookies from this site but parts of the site may not work. To find out more about how we use cookies, see our privacy statement.

OK

×

Are you in the United States?

Visit our U.S.A. & International site for relevant pricing, distribution and product availability information.

Go to StarTech.com

Mini DisplayPort to DisplayPort Multi-Monitor Splitter - 3-Port MST Hub

Product ID: MSTMDP123DP

Use this adapter to connect three independent displays to a single mDP 1.2 port

Features
  • Maximize your productivity by simultaneously multitasking on three different displays

  • Get astonishing picture quality with support for resolutions up to 4K at 60Hz

  • Output video to virtually any display with support for low-cost DVI, HDMI or VGA video adapters

More Features . . .
  • VESA and DisplayPort certified

  • Compatible with mDP 1.2 graphics cards such as AMD Radeon with Eyefinity Technology

  • Plug-and-play installation

Prices may be lower from Resellers:

MERCFR ISTFR MATFR AMAZFR INMCFR BECHT MISCFR COMFFR LAFIFR LDLCFR LDPOFR
INGFR
Available in
154,99 € EUR exc VAT
185,99 € inc VAT

ID: MSTMDP123DP

May be in stock with Resellers/Distributors

For more products like this please visit our European online store today!

This MST hub lets you connect three DisplayPort monitors to your Mini DisplayPort computer. MST works on any Windows® device that supports DisplayPort 1.2, such as models of the Lenovo™ Think Pad® and Microsoft® Surface™. When connected to earlier revisions of DisplayPort, such as DP 1.1 the MST hub acts as a video splitter.

Increase your productivity with multiple monitors

The newest generations of laptops are more portable than ever, unfortunately this means you’re left with fewer video outputs and a small integrated screen. The MST hub solves these problems by letting you connect three independent displays to a single mDP port on your computer, which makes multitasking much easier. Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display, which makes it easier to multitask and increase your productivity - perfect for creating an easy-to-dock hot desk solution with a wireless keyboard and mouse peripheral set. You can also mirror the same image onto multiple displays for remote viewing applications such as digital signage.

Increase Productivity with multiple screens

Astonishing picture quality that won’t drain your system resources

MST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. 4K is supported by the latest A/V devices and delivers four times the resolution of 1080p. Plus, because the MST hub can output high-definition 1080p, the MST hub is perfect for all high-resolution applications such as graphic design and medical imaging. 

productivity software displayed on three monitors

Works with any monitor, television or projector

With this MST hub, you can use separate mDP video adapters to connect HDMI, VGA or DVI displays,  for compatibility with all of your existing monitors. The hub is VESA and DisplayPort certified to support DP 1.2 enabled systems, for seamless integration with your existing video equipment.

Extend Your Compatibility

The MSTMDP123DP has been certified by Microsoft and tested for compatibility with your Microsoft Surface Pro 3, Surface Pro 4 and Surface Book and is backed by a 2-year StarTech.com warranty and free lifetime technical support.

Designed for Microsoft Surface Certification logo

Common Customer Questions

View FAQs...

Compatible With

View full OS compatibility

Windows 10 (32/64)
Windows 8/8.1 (32/64)
Windows 7(32/64)

Applications
  • Add additional displays to your computer
  • Use one screen for reference data such as websites, while composing in another screen
  • 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 panoramic game environments spanning two displays, while displaying helpful codes or walkthrough data on a third display
Product Numbers
Warranty Information
Warranty 2 Years
Hardware
Active or Passive Adapter Active
Audio Yes
Chipset ID MegaChips - STDP4320
Converter Type MST Hub
Output Signal DisplayPort
Ports 3
Performance
Maximum Digital Resolutions Up to 4K
Supported Resolutions

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.

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.

Wide Screen Supported Yes
Connector(s)
Connector A 1 - Mini-DisplayPort (20 pin) Male
Connector B 3 - DisplayPort (20 pin) Latching Female
Software
OS Compatibility Windows 10 (32/64)
Windows 8/8.1 (32/64)
Windows 7(32/64)
Special Notes / Requirements
Note DisplayPort 1.2 with MST+HBR2 support from the GPU is required for independent display output
When using a DisplayPort 1.1 video card the MSTMDP123DP will act as splitter, automatically mirroring your video source across all displays. Resolution limitations apply
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.
Power
Center Tip Polarity Positive
Input Current 0.5 A
Input Voltage 110V-240V AC
Output Current 3A
Output Voltage 5 DC
Plug Type N
Power Consumption (In Watts) 15
Power Source AC Adapter Included
Environmental
Operating Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature -20°C to 70°C (-4°F to 158°F)
Physical Characteristics
Color Black
Enclosure Type Plastic
Product Height 20 mm [0.8 in]
Product Length 200 mm [7.9 in]
Product Weight 95 g [3.4 oz]
Product Width 78 mm [3.1 in]
Packaging Information
Shipping (Package) Weight 0.6 kg [1.3 lb]
What's in the Box
Included in Package 1 - Mini DisplayPort to DisplayPort MST Hub
1 - Universal Power Adapter (NA/EU/UK/AUS)
1 - Instruction Manual
Mini DisplayPort to DisplayPort Multi-Monitor Splitter - 2-Port MST Hub
MSTMDP122DP

Mini DisplayPort to DisplayPort Multi-Monitor Splitter - 2-Port MST Hub

Use this adapter to connect two independent displays to a single mDP 1.2 port

105,99 € exc VAT
127,19 € inc VAT

Mini DisplayPort to DisplayPort Multi-Monitor Splitter - 4-Port MST Hub
MSTMDP124DP

Mini DisplayPort to DisplayPort Multi-Monitor Splitter - 4-Port MST Hub

Use this adapter to connect four independent displays to a single mDP 1.2 port

211,99 € exc VAT
254,39 € inc VAT

Mini DisplayPort to HDMI Multi-Monitor Splitter - 3-Port MST Hub
MSTMDP123HD

Mini DisplayPort to HDMI Multi-Monitor Splitter - 3-Port MST Hub

Use this adapter to connect three independent displays to a single mDP 1.2 port

166,99 € exc VAT
200,39 € inc VAT

DisplayPort to DisplayPort Multi-Monitor Splitter - 2-Port MST Hub
MSTDP122DP

DisplayPort to DisplayPort Multi-Monitor Splitter - 2-Port MST Hub

Use this adapter to connect two independent displays to a single DP 1.2 port

105,99 € exc VAT
127,19 € inc VAT

DisplayPort to DisplayPort Multi-Monitor Splitter - 3-Port MST Hub
MSTDP123DP

DisplayPort to DisplayPort Multi-Monitor Splitter - 3-Port MST Hub

Use this adapter to connect three independent displays to a single DP 1.2 port

154,99 € exc VAT
185,99 € inc VAT

DisplayPort to DisplayPort Multi-Monitor Splitter - 4-Port MST Hub
MSTDP124DP

DisplayPort to DisplayPort Multi-Monitor Splitter - 4-Port MST Hub

Use this adapter to connect four independent displays to a single DP 1.2 port

211,99 € exc VAT
254,39 € inc VAT

DisplayPort to HDMI Multi-Monitor Splitter - 3-Port MST Hub
MSTDP123HD

DisplayPort to HDMI Multi-Monitor Splitter - 3-Port MST Hub

Use this adapter to connect three independent displays to a single DP 1.2 port

200,99 € exc VAT
241,19 € inc VAT

Power Adapters (1)

DC Power Adapter - 5V, 3A
SVA5N3NEUA

DC Power Adapter - 5V, 3A

Replace your lost or failed power adapter

24,99 € exc VAT
29,99 € inc VAT

DisplayPort Cables & Adapter Cables (1)

DisplayPort® Cable with Latches - M/M
DISPLPORT6L

DisplayPort 1.2 Cable with Latches - Certified, 6 ft

Create high-resolution 4K x 2K connections with HBR2 support between your DisplayPort equipped devices

15,99 € exc VAT
19,19 € inc VAT

DisplayPort Converters (7)

DisplayPort to DVI Video Adapter Converter
DP2DVI

DisplayPort to DVI Video Adapter Converter

Connect a DVI monitor to a single-mode DisplayPort output from your computer

21,99 € exc VAT
26,39 € inc VAT

DisplayPort to DVI Video Adapter Converter
DP2DVI2

DisplayPort to DVI Video Adapter Converter

Connect your DVI monitor to a DisplayPort equipped computer

15,99 € exc VAT
19,19 € inc VAT

DisplayPort to HDMI Video Adapter Converter
DP2HDMI

DisplayPort to HDMI Video Adapter Converter

Connect your HDMI® monitor or HDTV to a DisplayPort® equipped computer

28,99 € exc VAT
34,79 € inc VAT

DisplayPort to HDMI Video Adapter Converter
DP2HDMI2

DisplayPort to HDMI Video Adapter Converter

Connect your HDMI® monitor or HDTV to a DisplayPort® equipped computer

17,99 € exc VAT
21,59 € inc VAT

DisplayPort to VGA Video Adapter Converter
DP2VGA2

DisplayPort to VGA Video Adapter Converter

Connect a VGA monitor to a DisplayPort-equipped PC

28,99 € exc VAT
34,79 € inc VAT

DisplayPort to VGA Video Adapter Converter
DP2VGA

DisplayPort to VGA Video Adapter Converter

Connect your VGA monitor to a DisplayPort equipped computer

41,99 € exc VAT
50,39 € inc VAT

DisplayPort 1.2 to VGA Adapter Converter – DP to VGA – 1920x1200
DP2VGA3

DisplayPort 1.2 to VGA Adapter Converter – DP to VGA – 1920x1200

Connect a DisplayPort 1.2-equipped computer to a VGA Monitor or Projector

28,99 € exc VAT
34,79 € inc VAT

* Product appearance and specifications are subject to change without notice.