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Startech Mstcdp123hd Usb C To Hdmi Splitter - 3-port Mst Hub - PS2 - Cables - COMPUTER HARDWARE

Startech Mstcdp123hd Usb C To Hdmi Splitter - 3-port Mst Hub


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Retail Price $276
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SKU#: MSTCDP123HD / ITEM NO: 588801 / BRAND: Startech
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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

Startech Mstcdp123hd Usb C To Hdmi Splitter - 3-port Mst Hub

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.
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 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.
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.
Examples of supported resolution configurations:
Screen 1 Resolution Screen 2 Resolution Screen 3 Resolution Total % of Bandwidth
1920x1200 @60Hz (30%) 1920x1200 @60Hz (30%) 1920x1200 @60Hz (30%) 90%
2560x1440 @60Hz (35%)
2560x1440 @60Hz (35%) 1920x1200 @60Hz (30%) 100%
2560x1600 @60Hz (38%) 2560x1600 @60Hz (38%) 1920x1080 @60Hz (22%) 98%
3840x2160 @30Hz (38%) 2560x1600 @60Hz (38%) 1920x1080 @60Hz (22%) 98%
3840x2160 @30Hz (38%) 3840x2160 @30Hz (38%) 1920x1080 @60Hz (22%) 98%
Examples of unsupported resolution configurations:
Screen 1 Resolution Screen 2 Resolution Screen 3 Resolution Total % of Bandwidth
2560x1600 @60Hz (38%) 2560x1600 @60Hz (38%) 1920x1200 @60Hz (30%) 106%
3840x2160 @30Hz (38%)
2560x1600 @60Hz (38%)
1920x1200 @60Hz (30%)
3840x2160 @30Hz (38%)
2560x1600 @60Hz (38%)
2560x1440 @60Hz (35%)
3840x2160 @30Hz (38%) 3840x2160 @30Hz (38%) 3840x2160 @30Hz (38%) 114%
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.


Audio Yes
Chipset ID MegaChips - STD4320 VIA/VLI - VL100
Converter Type MST Hub
Output Signal HDMI
Ports 3
Maximum Digital Resolutions 4K (3840 x 2160) @ 60 Hz
Supported Resolutions 1024x768 1280x720 (High-definition 720p) 1920x1080 (High-definition 1080p) 1920x1200 2560x1440 2560x1600 3840 x 2160 (Ultra HD 4K) @30hz
Wide Screen Supported Yes
Connector A 1 - USB-C (24 pin) DisplayPort Alt Mode Male Input
Connector B 3 - HDMI (19 pin) Female Output
OS Compatibility Windows 10 (32/64) Windows 8/8.1 (32/64) Windows 7 (32/64)
Humidity 50-90%
Operating Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature -20°C to 70°C (-4°F to 158°F)
Physical Characteristics
Accent Color Black
Cable Length 11.8 in [300 mm]
Color Black
Enclosure Type Plastic
Product Height 0.6 in [15 mm]
Product Length 4.1 in [105 m]
Product Width 2.6 in [65 mm]
Product Weight 4.2 oz [118 g]
Packaging Information
Shipping (Package) Weight

0.7 lb [0.3 kg]

What's in the Box
Included in Package 1 - MST hub
Warranty Information
Warranty 2 Years

*Product appearance and specifications are subject to change without notice.

Brand StarTech
Manufacturer Warranty
2 Years Limited Warranty
Manufacturer Contact Info

Our customer service staff are standing by to assist you. Should you have questions about this product, please complete the form below and we'll be in touch soonest possible. We aim to answer your enquiries within 24 hours.

For IMMEDIATE customer service assistance or help with an order please call our Customer Service Team on: 02 9011 2078
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