The StarTech.com DisplayPort MST hub lets you connect three independent DisplayPort monitors to your DisplayPort 1.2 device. The MST hub is VESA and DisplayPort certified to support Windows DP 1.2 enabled computer systems.

This MST hub has a newly engineered chipset that has been specifically designed to resolve compatibility issues with the Microsoft Surface Pro 3. The new chipset has been rigorously tested by StarTech.com for guaranteed compatibility with Windows 8.1.

Extend Your Display – Increase Productivity with multiple screens
Computer manufacturers today are making your devices smaller and more portable, with fewer video out options, and small integrated screens. The MSTDP123DP solves both of these problems by letting you connect three independent displays to your DisplayPort (1.2) output.

You can extend your desktop onto additional monitors and stream independent content to each individual display to vastly increase your productivity by giving you the freedom to multitask. Mirror the same image onto multiple displays, for remote viewing applications. Or create a Single Large Surface (SLS), such as a video wall for a immersive gaming atmosphere, or an impressive digital signage application. You can also use two MSTDP123DP with your AMD Radeon graphics card, enabling you to add up to 6 independent displays.

Increase Productivity with multiple screens

Extend Your Compatibility – Works with HDMI, VGA & DVI Adapters
With the MSTDP123DP 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, for harmonization with your existing video equipment easy.

Extend Your Compatibility

Extend Your Performance – Achieve unprecedented external video quality
MST technology uses your existing video card to minimize the use of system resources, ensuring the highest performing external video solution possible. MST offers 10.2 Gbps of bandwidth to share across multiple displays to achieve 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 MSTDP123DP will act as splitter, automatically mirroring your video source across all displays. Resolution limitations apply.

Note: MST shares 10.2 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.