Startech USB C to DisplayPort Adapter, USB 3.1 - up to 4K

  • RS Stock No. 186-3276
  • Mfr. Part No. MSTCDP123DP
  • Manufacturer Startech
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

MSTCDP123DP USB C to DisplayPort MST Hub

This 3-port USB-C to DisplayPort MST hub lets you connect three DisplayPort monitors to your USB Type-C Windows device, conveniently helping you to maximize your productivity.

Multitasking Made Easy

With devices becoming more portable than ever, you can be limited to fewer video outputs and confined to your small integrated screen. This MST hub solves that problem by enabling you to connect three displays to your USB-C computer, making multi-tasking much easier.

Using this USB-C to DisplayPort splitter, you can mirror your display onto additional monitors or stream independent content to each display, which makes it the ideal accessory for travel or hot-desking.

Astonishing Picture Quality

Multi-Stream Transport (MST) technology uses your existing video card to minimize the use of system resources while delivering UHD 4K resolutions for up to two monitors simultaneously. Plus, because the multi-monitor splitter can output HD 1080p on three independent displays, it’s perfect for all high-resolution applications such as graphic design and medical imaging.

Hassle-Free Setup

MST offers an easy setup, by natively working on any Windows device that supports DP Alt Mode over USB Type-C. This USB-C multi-monitor adapter is Thunderbolt 3 compatible and offers plug-and-play installation with no drivers or software required. Additionally, this DP MST hub is powered by the USB-C port, meaning no external power cords are necessary.

MSTCDP123DP is backed by a 3-year warranty, and free lifetime technical support.

Features & Benefits

• Maximize your productivity by connecting three displays to your computer using the DisplayPort splitter
• MST hub offers a multi-monitor solution that’s more cost-effective than traditional computer docking stations
• MST technology utilizes your existing video card to minimize the use of system resources
• Supports Ultra HD 4K resolutions for up to two monitors
• Offers a hassle-free connection with the reversible USB-C connector


• Extend your desktop onto additional monitors or displays
• Create dynamic digital signage with a panoramic video wall
• Span across multiple monitors to avoid side-scrolling
• Edit media across additional displays in any orientation
• Ideal for travel or hot-desking

What’s in the package?

• MST hub
• quick-start guide


What is USBC-C?

USB-C is a one of the latest advancements in USB connectivity. This USB connector type can carry video and data. This single connector supports multiple protocols and can carry everything from USB 1.1 to USB 3.2 Gen 2x2, as well as DisplayPort and HDMI (via Alt modes) and Thunderbolt 3 (on Thunderbolt 3 equipped laptops). This type can support the following:
Data transfer speeds up to 10Gbps, if you use USB 3.1.
Bi-directional power delivery up to 100W, if both the USB host connection and the device support it.

Attribute Value
USB Standard USB 3.1
USB Connection Type USB C
Number of Displays Supported 3
Video Connection Type DisplayPort
Maximum Resolution 3840 x 2160
Temporarily out of stock - back order for despatch 21-01-2021, delivery within 2 working days
Unit of sale: Each
Was €179.40
(exc. VAT)
(inc. VAT)
Per unit
1 +
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