ποΈ Product Name
StarTech MSTCDP122HD USB-C to Dual HDMI MST Hub β 2-Port, HDMI 1.4, 4K 30Hz/1080p 60Hz, Windows-only, Extra-Long Built-in Cable
π¦ Product Overview
The StarTech MSTCDP122HD is a USB-C to Dual HDMI MST hub designed to expand your Windows-based laptop or workstation with two independent HDMI displays. Supporting resolutions up to 4K at 30Hz or 1080p at 60Hz, this compact adapter uses DisplayPort 1.2 MST technology to deliver high-performance multi-monitor setups. Ideal for productivity, content creation, or mirrored presentations, it features an extra-long integrated cable and requires no external power.
π Top Highlights
π₯οΈ Dual HDMI Outputs β Extend or mirror your desktop across two HDMI monitors
β‘ USB-C DP Alt Mode β Compatible with Thunderbolt 3/4 and USB4 ports on Windows devices
π― High Resolution Support β Up to 2x 4K at 30Hz or 2x 1080p at 60Hz
π Bus-Powered Design β No external power adapter required
π§© Extra-Long Built-in Cable β Flexible deployment with integrated cable
π Technical Details
| Specification | Details |
|---|---|
| Model | MSTCDP122HD |
| Input Connector | USB-C Male (DP Alt Mode) |
| Output Connectors | 2 x HDMI Female |
| Display Modes | Extended or Mirrored |
| Max Resolution | 3840 x 2160 @ 30Hz |
| Alternate Resolution | 1920 x 1080 @ 60Hz |
| Operating System Support | Windows 10 and later (macOS not supported) |
| Power Source | Bus-powered via USB-C |
| Cable Length | Approx. 0.96 ft (29cm) |
| Certifications | CE, FCC, RoHS |
| Product Dimensions | 58mm x 62mm x 13mm |
| Weight | Approx. 44g |
π‘ Why You Should Buy It
β
Enables dual-monitor productivity from a single USB-C port
β
No drivers required β plug and play on supported Windows systems
β
Compact and travel-friendly for mobile professionals
β
Compatible with Thunderbolt 3/4 and USB4 devices with DP Alt Mode
π― Recommended Use Cases
β€ Dual-monitor workstation setups
β€ Business presentations and mirrored displays
β€ Video editing and content creation
β€ Productivity boost for remote work and hybrid offices
π€ Customer Assurance
π‘οΈ Warranty / Guarantee: Coverage available through manufacturer support
π Returns Policy: Returns accepted as per standard reseller terms and conditions
π Shipping Info: Delivery handled by reliable logistics partners with tracking support
π Customer Support: Assistance available via official support channels and authorized resellers
π Call to Action
Boost your HDMI display setup with StarTechβs MST hub β built for seamless USB-C expansion

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