StarTech.com 3-Port Multi Monitor Adapter - DisplayPort 1.4 to 3x DisplayPort Video Splitter - Dual-Triple 4K - DP 1.4 MST Hub - Windows
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StarTech.com 3-Port Multi Monitor Adapter - DisplayPort 1.4 to 3x DisplayPort Video Splitter - Dual-Triple 4K - DP 1.4 MST Hub - Windows

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$ 120.72
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This 3-port DisplayPort MST hub lets you create a high-performance workstation by connecting three DisplayPort monitors to your DisplayPort device, helping to increase and maximize your productivity. The multi-monitor splitter supports High Dynamic Range (HDR) and provides sharper images with enhanced video.

Incredible Picture Quality

Supporting four times the resolution of 4K, this DP 1.4 MST hub delivers the stunning quality of UHD at resolutions up to 7680�4320 at 30Hz on a single monitor and supports multi-monitor applications at lower resolutions and refresh rates, enabling a dynamic work environment whether you're in the office, at home or traveling.

Both your source and destination must support DisplayPort 1.4 in order to achieve maximum resolution (8K 30Hz).

Lower resolutions and refresh rates may also be supported.

Multi-Tasking Made Easy

This DisplayPort to 3x DisplayPort MST hub enables you to connect three displays to your DP computer, making multi-tasking much easier. Using this multi-monitor video splitter, you can mirror your display onto multiple monitors, stream independent content to each display or extend your screen to create a video wall effect.

Hassle-Free Setup

Multi-stream transport offers an easy setup, by natively working on any Windows device. It offers plug-and-play installation with no drivers or software required. Additionally, the DisplayPort MST hub is bus-powered (with the included micro-USB cable), creating an ultra-portable solution for business and IT professionals.

MST14DP123DP is backed by a StarTech.com 3-year warranty, and free lifetime technical support.


  • MULTIPLE MONITORS: DisplayPort 1.4 multi-monitor adapter drives triple 4K 30Hz ; or dual 4K 60Hz ; or single 5K 60Hz & 1080p displays using a DP 1.4 host port; Supports HDR for high contrast color
  • COMPATIBLE WITH: Laptops/desktops w/ DP 1.4 video out supporting MST (Multi-Stream Transport); Works w/brands like HP, Dell & Lenovo; Backward compatible w/ DP 1.2 (lower max resolution/refresh rates)
  • INCREASE PRODUCTIVITY: Extend or mirror your desktop for a multi-screen workspace; High-res video on multiple monitors for demanding applications (editing/production, CAD/CAM) at home office/office
  • CONVENIENCE: MST Hub equipped w/ built-in 1ft cables for both power (USB bus-powered) & video (DP); this triple monitor splitter won't clutter your workspace or leave you looking for a power outlet

This 3-port DisplayPort MST hub lets you create a high-performance workstation by connecting three DisplayPort monitors to your DisplayPort device, helping to increase and maximize your productivity. The multi-monitor splitter supports High Dynamic Range (HDR) and provides sharper images with enhanced video.

Incredible Picture Quality

Supporting four times the resolution of 4K, this DP 1.4 MST hub delivers the stunning quality of UHD at resolutions up to 7680�4320 at 30Hz on a single monitor and supports multi-monitor applications at lower resolutions and refresh rates, enabling a dynamic work environment whether you're in the office, at home or traveling.

Both your source and destination must support DisplayPort 1.4 in order to achieve maximum resolution (8K 30Hz).

Lower resolutions and refresh rates may also be supported.

Multi-Tasking Made Easy

This DisplayPort to 3x DisplayPort MST hub enables you to connect three displays to your DP computer, making multi-tasking much easier. Using this multi-monitor video splitter, you can mirror your display onto multiple monitors, stream independent content to each display or extend your screen to create a video wall effect.

Hassle-Free Setup

Multi-stream transport offers an easy setup, by natively working on any Windows device. It offers plug-and-play installation with no drivers or software required. Additionally, the DisplayPort MST hub is bus-powered (with the included micro-USB cable), creating an ultra-portable solution for business and IT professionals.

MST14DP123DP is backed by a StarTech.com 3-year warranty, and free lifetime technical support.


  • MULTIPLE MONITORS: DisplayPort 1.4 multi-monitor adapter drives triple 4K 30Hz ; or dual 4K 60Hz ; or single 5K 60Hz & 1080p displays using a DP 1.4 host port; Supports HDR for high contrast color
  • COMPATIBLE WITH: Laptops/desktops w/ DP 1.4 video out supporting MST (Multi-Stream Transport); Works w/brands like HP, Dell & Lenovo; Backward compatible w/ DP 1.2 (lower max resolution/refresh rates)
  • INCREASE PRODUCTIVITY: Extend or mirror your desktop for a multi-screen workspace; High-res video on multiple monitors for demanding applications (editing/production, CAD/CAM) at home office/office
  • CONVENIENCE: MST Hub equipped w/ built-in 1ft cables for both power (USB bus-powered) & video (DP); this triple monitor splitter won't clutter your workspace or leave you looking for a power outlet