StarTech.com MST14CD122DP USB graphic adapter 4096 x 2160 Grey

Create a high-performance dual-display workstation by connecting a USB Type-C™ device to two DisplayPort™ monitors

This USB-C to DisplayPort MST hub allows for a connection to two DisplayPort monitors, using a USB-C host device capable of DisplayPort Alt Mode (DP Alt Mode).

4K at 60Hz with HDR

Multi-Stream Transport (MST) technology combines multiple video signals into a single output signal/stream. This MST hub splits the single input stream into two independent signals, one for each DisplayPort-enabled display. High Dynamic Range (HDR) support offers increased contrast, brightness, colors, and luminosity.

Host Connection
Maximum Resolution

Output 1
Maximum Resolution

Output 2
Example Host

Processor/Graphics

DisplayPort 1.4 with DSC
5K 60Hz
5K 60Hz
*11th Gen Intel with DSC

12th Gen Intel Processors & later

Discrete AMD & Nvidia GPUs that support DSC

DisplayPort 1.4
4K 60Hz
4K 60Hz
10th Gen Intel (Ice Lake only)

11th Gen Intel Processors & later

Discrete AMD and Nvidia GPUs that support DP 1.4

DisplayPort 1.2
4K 30Hz
4K 30Hz

8th to 10th Gen Intel processors and later

Multitasking Made Easy

Configure the two DP displays in extended or mirrored mode. Create a high-performance workstation by adding two 4K 60Hz displays. This helps increase multitasking in your organization, resulting in increased productivity.

Hassle-Free Installation

Windows devices that support DP Alt Mode over USB-C feature native support for MST. This USB-C to DP hub is compatible with Thunderbolt 3/4 and USB4-enabled Windows devices with 11th Gen (and later) processors. It is a "plug and play" installation; no drivers or software are required. The built-in 30cm cable offers options for flexible installation configurations, reducing strain on ports and connectors. Additionally, this dual-monitor splitter is bus-powered, so it does not require an external power source.

StarTech USB-C to Dual DisplayPort 1.4 Adapter - USB C Multi Monitor MST Hub - Dual 5K 60Hz DP Multiplier Splitter - HDR - Extra Long Cable - Windows Only (MST14CD122DP)

• MULTI-MONITOR CONFIGURATION: Drives up to two 5K 60Hz displays from a USB-C DP 1.4 host with DSC - USB powered - Supports HDR and 2-Channel Audio - HDCP 2.2 - TB3/TB4/USB4 compatible - Does not support macOS
• NO DRIVERS OR SOFTWARE: Increase productivity by adding two extended or mirrored displays to a Windows laptop - Utilize the capabilities of the integrated or discrete GPU allowing for high-performance graphics with minimal CPU usage
• HARDWARE COMPATIBILITY: Supports dual 5K at 60Hz on Windows with a discrete GPU or 12th Gen Intel processors and higher that have DP 1.4 with DSC - See the resolution table below
• EXTRA LONG CABLE: The integrated 30cm cable for extended reach reduces port strain on 2-in-1 devices like Surface Pro 7 and later, HP Elite x2/laptops on riser stands - Ideal for travel or office use
• OUR ADVANTAGE: Connectivity tools included for IT professionals and technical support teams with Windows Layout Utility, which restores Windows application locations when reconnecting the adapter