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.
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.
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.
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 3-year StarTech.com warranty and free lifetime technical support.
Product SKU STC00026 Model MSTMDP123DP Condition New Features
WARRANTY INFORMATION Warranty 3 Years HARDWARE Active or Passive Adapter Active Audio Yes Chipset ID MegaChips - STDP4320 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)
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 100 - 240 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 Cable Length 7.5 in [19 cm] Color Black Enclosure Type Plastic Product Height 0.8 in [2 cm] Product Length 15.2 in [38.6 cm] Product Width 3.1 in [78 mm] Weight of Product 3.1 oz [87 g] PACKAGING INFORMATION Package Height 2.2 in [55 mm] Package Length 6.1 in [15.5 cm] Package Width 9 in [22.8 cm] Shipping (Package) Weight 14.4 oz [407 g] 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 Warranty 3 Year Warranty