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

Product ID: MSTMDP123HD

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

Features
  • Maximize your productivity by connecting up to three independent displays to your computer using the MST Hub

  • Connect your Mini DisplayPort computer to HDMI televisions, monitors or projectors, avoiding the hassle of additional HDMI adapters

  • Increase external video performance with support for resolutions up to 4K

More Features . . .
  • Newly engineered chipset for increased compatibility with Microsoft Surface Pro 3

  • 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:

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Available in
$146.99 USD

ID: MSTMDP123HD

In stock: ?
USA: 904  |  Canada: 30
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We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.


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This MST hub lets you connect three HDMI 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. 

Extend Your Performance

 

The MSTMDP123HD  is backed by a 2-year StarTech.com warranty and free lifetime technical support.

Common Customer Questions

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Compatible With

View full OS compatibility

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

Applications
  • Add more displays to your Surface Pro 3
  • Use one screen for reference data such as websites, while composing in another screen
  • Dock your mDP 1.2 device and add three high-resolution displays to 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/walkthrough data on a third display, at the same time
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 HDMI
Ports 3
Performance
Maximum Digital Resolutions 3840 x 2160 @30hz
Supported Resolutions 1024x768
1280x720 (High-definition 720p)
1920x1080 (High-definition 1080p)
1920x1200
2560x1440
2560x1600
3840 x 2160 (Ultra HD 4K) @30hz
Wide Screen Supported Yes
Connector(s)
Connector A 1 - Mini-DisplayPort (20 pin) Male Output
Connector B 3 - HDMI (19 pin) Female Output
Software
OS Compatibility Windows 10 (32/64)
Windows 8/8.1 (32/64)
Windows 7(32/64)
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
Humidity 50-90%
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 0.6 in [14 mm]
Product Length 4.5 in [114 mm]
Product Weight 4.2 oz [119 g]
Product Width 2.6 in [66 mm]
Packaging Information
Shipping (Package) Weight 18.3 oz [519 g]
What's in the Box
Included in Package 1 - Mini DisplayPort to 3x HDMI MST Hub
1 - Universal power adapter (NA/EU/UK/AU)
1 - Quick install guide
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

$99.99

In stock:   USA: 3209  |  Canada: 29

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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

$140.99

In stock:   USA: 856  |  Canada: 53

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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

$184.99

In stock:   USA: 314  |  Canada: 6

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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

$99.99

In stock:   USA: 12419  |  Canada: 1222

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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

$99.99

In stock:   USA: 12419  |  Canada: 1222

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Mini DisplayPort to DisplayPort Multi-Monitor Splitter - 3-Port MST Hub
MSTMDP123DP

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

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

$135.99

In stock:   USA: 5613  |  Canada: 268

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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

$184.99

In stock:   USA: 2020  |  Canada: 503

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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

$165.99

In stock:   USA: 990  |  Canada: 10

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

Power Adapters (1)

DC Power Adapter - 5V, 3A
SVA5N3NEUA

DC Power Adapter - 5V, 3A

Replace your lost or failed power adapter

$21.99

In stock:   USA: 138  |  Canada: 25

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

HDMI Cables and Adapters (6)

6 ft High Speed HDMI Cable - Ultra HD 4k x 2k HDMI Cable - HDMI to HDMI M/M
HDMM6

6 ft High Speed HDMI Cable - Ultra HD 4k x 2k HDMI Cable - HDMI to HDMI M/M

Create Ultra HD connections between your High Speed HDMI®-equipped devices

$9.99

In stock:   USA: 55965  |  Canada: 4340

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

10 ft High Speed HDMI Cable – Ultra HD 4k x 2k HDMI Cable – HDMI to HDMI M/M
HDMM10

10 ft High Speed HDMI Cable – Ultra HD 4k x 2k HDMI Cable – HDMI to HDMI M/M

Create Ultra HD connections between your High Speed HDMI®-equipped devices

$15.99

In stock:   USA: 6638  |  Canada: 642

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

15 ft High Speed HDMI Cable – Ultra HD 4k x 2k HDMI Cable – HDMI to HDMI M/M
HDMM15

15 ft High Speed HDMI Cable – Ultra HD 4k x 2k HDMI Cable – HDMI to HDMI M/M

Create Ultra HD connections between your High Speed HDMI®-equipped devices

$19.99

In stock:   USA: 3149  |  Canada: 729

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

HDMI® to DVI-D Cable - M/M
HDMIDVIMM6

6 ft HDMI to DVI-D Cable - M/M

Connect an HDMI®-enabled output device to a DVI-D display, or a DVI-D output device to an HDMI-capable display

$15.99

In stock:   USA: 43361  |  Canada: 3274

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

HDMI® to DVI-D Cable - M/M
HDMIDVIMM10

10 ft HDMI to DVI-D Cable - M/M

Connect an HDMI®-enabled output device to a DVI-D display, or a DVI-D output device to an HDMI-capable display

$16.99

In stock:   USA: 3141  |  Canada: 274

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

HDMI® to DVI-D Cable - M/M
HDMIDVIMM15

15 ft HDMI to DVI-D Cable - M/M

Connect an HDMI®-enabled output device to a DVI-D display, or a DVI-D output device to an HDMI-capable display

$33.99

In stock:   USA: 1785  |  Canada: 174

We will transfer stock to fulfill your order at no extra cost. If the quantity shown for our US warehouse isn’t enough to fulfill your order, we will transfer the required stock from our Canadian warehouse.

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