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STARTECH MST Hub - DisplayPort 1.2 to 3x HDMI

Description:

Use this adapter to connect three independent displays to a single DP 1.2 port. This MST hub lets you connect three HDMI® monitors to your DisplayPort™ (DP) 1.2 equipped Windows® laptop or desktop.

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.



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. You can also mirror the same image onto multiple HDMI televisions or projectors 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 MSTDP123HD will act as splitter, automatically mirroring your video source across all displays. Resolution limitations apply.

The MSTDP123HD supports plug-and-play installation for a hassle-free setup, and is backed by a StarTech.com 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. Some monitors limit available resolution

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 - 43%

Note: Exceeding 100% will reduce functionality.

Examples of Supported Resolution Configurations





Screen 1 Resolution


Screen 2 Resolution


Screen 3 Resolution


Total % of Bandwidth





1920x1200 @60hz (30%)
1920x1200 @60hz (30%)
1920x1200 @60hz (30%)
90%


2560x1440 @60hz (35%)
2560x1440 @60hz (35%)
1920x1200 @60hz (30%)
92%


2560x1600 @60hz (38%)
2560x1600 @60hz (38%)
1920x1080 @60hz (22%)
98%


3840x2160 @30hz (43%)
1920x1200 @60hz (30%)
1920x1080 @60hz (22%)
95%


3840x2160 @30hz (43%)
3840x2160 @30hz (43%)
None
86%




Examples of Unsupported Resolution Configurations





Screen 1 Resolution


Screen 2 Resolution


Screen 3 Resolution


Total % of Bandwidth





2560x1600 @60hz (38%)
2560x1600 @60hz (38%)
1920x1200 @60hz (30%)
106%


3840x2160 @30hz (43%)
2560x1600 @60hz (43%)
1920x1200 @60hz (30%)
116%


3840x2160 @30hz (43%)
2560x1600 @60hz (43%)
2560x1440 @60hz (35%)
121%

Specifications are provided by the manufacturer. Refer to the manufacturer for additional explanations.

Additional Product Specifications
Full Product Specifications: Click to view
Basic
Brand Name: StarTech.com
Number of DisplayPort Inputs: 1
Number of HDMI Outputs: 3
Product Type: Signal Splitter
General Information
Brand Name: StarTech.com
Manufacturer Part Number: MSTDP123HD
Manufacturer Website Address: http://www.startech.com
Manufacturer: StarTech.com
Packaged Quantity: 1
Product Name: DisplayPort to HDMI Multi-Monitor Splitter - 3-Port MST Hub
Product Type: Signal Splitter
Interfaces/Ports
DisplayPort: Yes
HDMI Out: Yes
Number of DisplayPort Inputs: 1
Number of HDMI Outputs: 3
Miscellaneous
Certifications & Standards:
  • CE
  • FCC
Environmentally Friendly: Yes
Physical Characteristics
Colour: Black
Height: 15.2 mm
Length: 114.3 mm
Material: Plastic
Weight (Approximate): 119 g
Width: 66 mm
Power Description
Input Voltage: 5 V DC
Video
Maximum Video Resolution: 3840 × 2160

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