Skip to product information
1 of 6

StarTech.com MST14CD122HD USB-C to Dual HDMI MST Hub, 4K@60Hz, HDR, DP 1.4, Bus-Powered, 12" Cable (MST14CD122HD)

StarTech.com MST14CD122HD USB-C to Dual HDMI MST Hub, 4K@60Hz, HDR, DP 1.4, Bus-Powered, 12" Cable (MST14CD122HD)

Low stock: 3 left

Regular price $64.04
Regular price $63.99 Sale price $64.04
Sale Sold out
Shipping calculated at checkout.
Quantity

Free shipping across the continental US & free returns

Free Shipping
Free Returns
Secure Checkout
View full details
Total Sale Limited time offer

Description

StarTech.com MST14CD122HD USB-C Dual 4K 60Hz HDMI MST Hub

This is a StarTech.com USB-C to Dual HDMI Adapter, also known as the USB Type-C Multi-Monitor MST Hub, Dual 4K 60Hz HDMI Laptop Display Extender / Splitter for Windows. The MST14CD122HD connects two HDMI monitors to a USB-C enabled host device, supporting extended or mirror mode for high-performance multi-tasking workstations. Manufacturer Part Number: MST14CD122HD; UPC: 065030888288.

COMPATIBILITY: Windows devices supporting DisplayPort Alt Mode over USB-C. Compatible with Thunderbolt 4, Thunderbolt 3, and USB4 enabled Windows devices. Native MST support required.

Key Features of StarTech.com USB-C to Dual HDMI MST Hub

  • Dual 4K 60Hz HDMI Outputs – Connects two independent displays for productivity; uses Multi-Stream Transport (MST) to separate signals.
  • DisplayPort 1.4 with DSC Support – Dual 4K 60Hz; DisplayPort 1.4: 4K 60Hz + 4K 30Hz; DisplayPort 1.2: Dual 4K 30Hz.
  • HDR Support – Enhanced contrast, brightness, colors, and luminosity at 4K 60Hz.
  • Plug-and-Play – No drivers or software needed; bus-powered with no external power required.
  • 12in (30cm) Attached USB-C Cable – Flexible installation, reduces strain on ports and connectors.
  • Extended or Mirror Mode – Up to two additional displays for multi-tasking.

Comprehensive Technical Specifications

Specification Details
Manufacturer StarTech.com
Brand Name StarTech.com
Manufacturer Part Number MST14CD122HD
UPC 065030888288
Product Type Signal Splitter / USB-C to HDMI MST Hub
Number of HDMI Outputs 2
Interfaces/Ports HDMI Out: Yes; USB: Yes
Maximum Video Resolution 3840 x 2160 (4K)
Product Material Plastic
Product Dimensions (HxWxL) 0.4" x 1.9" x 2.4"
Product Weight (Approximate) 1.94 oz
Cable Length 12in (30cm) attached USB-C
Power Source Bus-powered
Packaged Quantity 1
Country of Origin China
Environmental Compliance RoHS; WEEE
Warranty StarTech.com 3-year warranty; free lifetime multilingual North American technical support

Hassle-Free Setup for StarTech.com MST14CD122HD

Plug-and-play installation compatible with Windows laptops and devices featuring DP Alt Mode over USB-C.

  1. Connect the attached USB-C cable to your host device.
  2. Plug HDMI cables into the two HDMI outputs and connect to monitors.
  3. Configure displays in extended or mirror mode via Windows display settings.
  4. Pro tip: Ensure host supports required DisplayPort version for optimal resolutions.

Why Choose StarTech.com USB-C to Dual HDMI Adapter

StarTech.com MST14CD122HD delivers reliable dual-monitor expansion for Windows productivity setups, with proven MST technology, HDR support, and robust build quality backed by a 3-year warranty.

Expand your workspace with StarTech.com MST14CD122HD—Order the USB-C Dual HDMI MST Hub today!

Brand: Art

Type: HDMI

Features: Powered

MPN: MST14CD122HD

Color: Gray

Compatible Brand: StarTech.com

Country of Origin: China

Manufacturer Warranty: 3 Years

Connector A: USB Type C Male

Connector B: HDMI Standard Female

Connection Split/Duplication: 1:2

Item Height: 0.4 in

Item Length: 2.4 in

Item Width: 1.9 in

UPC: 065030888288