Startech 3-Port MST USB-C to 3x HDMI Multi-Monitor Adapter
Product Info
USB C to HDMI Multi-Monitor Adapter - 3-Port MST Hub
Use this USB C hub to connect three independent HDMI displays to a single USB Type-C port
This MST (Multi-Stream Transport) hub lets you connect three HDMI monitors to your USB-C™ computer. MST ensures hassle-free setup by natively working on any Windows® device that supports DP Alt Mode over USB Type-C™, such as models of Dell™ Precision™ and Dell XPS™ laptops and ASUS® ROG GL752.
- Maximize your productivity by connecting three independent displays to your computer using the MST hub
- Hassle-free connection with the reversible USB-C™ connector
- Increase external video performance with support for resolutions up to 4K on two monitors simultaneously
- Thunderbolt™ 3 port compatible
- Connect additional displays to your USB-C™ device
- Use one screen for referencing data, such as websites, while composing your documents on another screen
- Connect your USB-C™ device supporting DP Alt Mode to three high-resolution displays at your workstation
Features
Increase Your Productivity with Multiple Monitors
The newest generation of laptops are more portable than ever. Unfortunately, this means you're left with fewer video outputs and a small integrated screen. This MST hub solves these problems by letting you connect three displays to a single USB-C™ 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. This makes it easier to multitask and increase your productivity, which is 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 high-resolution applications such as graphic design and medical imaging.
The MSTCDP123HD is backed by a 2-year StarTech.com warranty and free lifetime technical support.
Note: MST shares 21.6Gbps across all attached displays. Higher resolutions can restrict the available bandwidth with the remaining ports, please see our guidelines 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.
Compatibility
- Windows® 10 (32/64)
- Windows® 8/8.1 (32/64)
- Windows® 7(32/64)
Specifications
| Product | 3-Port MST USB-C to HDMI Multi-Monitor Adapter |
|---|---|
| Part Number | MSTCDP123HD |
| Colour | Black |
| Connectors | 1 x USB-C (24 pin) DisplayPort Alt Mode Male Input 3 x HDMI (19 pin) Female Output |
| Maximum Digital Resolutions | 3840 x 2160 @ 30Hz |
| Supported Resolutions | 1024 x 768 1280 x 720 (High-definition 720p) 1920 x 1080 (High-definition 1080p) 1920 x 1200 2560 x 1440 2560 x 1600 3840 x 2160 (Ultra HD 4K) @30Hz |
| Wide Screen Supported | Yes |
| Interface | USB-C |
| Ports | 3 |
| Power | USB-powered |
| Cable Length | 11.8" (300mm) |
| Enclosure Type | Plastic |
| Temperature | Operating: 0°C to 45°C (32°F to 113°F) Storage: -20°C to 70°C (-4°F to 158°F) |
| Humidity | 50 to 90% RH (non-condensing) |
| Certifications | CE, FCC, RoHS Compliant |
| Dimensions (WxHxL) | 2.6" x 0.6" x 4.1" (65 x 15 x 105 mm) |
| Weight | 118g |
Package Contents
- StarTech 3-Port MST USB-C to HDMI Multi-Monitor Adapter Hub
- Quick Start Guide
HDMI Features Chart
| HDMI Version | |||||||
|---|---|---|---|---|---|---|---|
| 1 | 1.1 | 1.2 - 1.2a | 1.3-1.3a | 1.4-1.4b | 2.0-2.0b | 2.1 | |
| Full HD Blu-ray Disc and HD DVD video | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Consumer Electronic Control (CEC) | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| DVD-Audio | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Super Audio CD (DSD) | No | No | Yes | Yes | Yes | Yes | Yes |
| Auto lip-sync | No | No | No | Yes | Yes | Yes | Yes |
| Dolby TrueHD / DTA-HD Master Audio bitstream capable | No | No | No | Yes | Yes | Yes | Yes |
| Updated list of CEC commands | No | No | No | Yes | Yes | Yes | Yes |
| 3D video | No | No | No | No | Yes | Yes | Yes |
| Ethernet channel (100 Mbit/s) | No | No | No | No | Yes | Yes | Yes |
| Audio return channel (ARC) | No | No | No | No | Yes | Yes | Yes |
| 4 audio streams | No | No | No | No | No | Yes | Yes |
| 2 video streams (Dual View) | No | No | No | No | No | Yes | Yes |
| Hybrid Log-Gamma (HLG) HDR OETF | No | No | No | No | No | Yes | Yes |
| Static HDR (HDR static metadata) | No | No | No | No | No | Yes | Yes |
| Dynamic HDR (HDR dynamic metadata) | No | No | No | No | No | No | Yes |
| Enhanced Audio Return Channel | No | No | No | No | No | No | Yes |
| Variable Refresh Rate (VRR) | No | No | No | No | No | No | Yes |
| Quick Media Switching (QMS) | No | No | No | No | No | No | Yes |
| Quick Frame Transport (QFT) | No | No | No | No | No | No | Yes |
| Auto Low Latency Mode (ALLM) | No | No | No | No | No | No | Yes |
| VESA DSC 1.2a | No | No | No | No | No | No | Yes |
| 1 | 1.1 | 1.2 - 1.2a | 1.3-1.3a | 1.4-1.4b | 2.0-2.0b | 2.1 | |
| HDMI Version | |||||||
For more information about HDMI® 2.1, please click the link below:
