Image coming soon
Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

C2G C2G54540 USB-C to 2-Port HDMI MST Hub

Overview

The C2G C2G54540 is a USB-C to dual HDMI MST (Multi-Stream Transport) hub designed to expand a single USB-C port on a laptop or desktop into two independent HDMI display outputs. This allows for a more productive workspace by enabling users to run multiple applications across separate screens, a critical requirement for data analysis, software development, and complex system monitoring. It supports resolutions up to 4K (3840 x 2160) at 60Hz on each display when using MST, provided the host system and displays support the necessary bandwidth. This hub is ideal for professionals who need to extend their desktop for enhanced multitasking without requiring a dedicated docking station.

Compatibility

This hub is compatible with laptops and desktops featuring a USB-C port that supports DisplayPort Alternate Mode (DP Alt Mode) and Multi-Stream Transport (MST). It functions with Windows 10 and later, as well as macOS 11 (Big Sur) and later. Specific compatibility extends to systems utilizing Intel, AMD, and NVIDIA graphics chipsets that support DP 1.4 or higher. It is designed to work with any HDMI monitor or display that supports the resolution and refresh rates specified. For optimal performance, ensure your host system's USB-C port is capable of delivering sufficient DisplayPort bandwidth for dual 4K displays.

Installation Notes

Connect the hub to a USB-C port on your host device that supports DP Alt Mode. Then, connect two HDMI displays to the hub's HDMI ports. Ensure the host system's graphics drivers are up to date for optimal MST performance. The hub draws power directly from the host's USB-C port, so no external power adapter is required. For dual 4K 60Hz output, the host system must support DisplayPort 1.4 or higher and provide adequate bandwidth. If the host system only supports DP 1.2, you may be limited to lower resolutions or a single 4K display at 60Hz.

What's in the Box

  • 1x C2G C2G54540 USB-C to 2-Port HDMI MST Hub
  • 1x USB-C Cable (integrated)
Specifications
Overview: USB C TO 2 PORT HDMI MST HUB
Country of Origin: China
UNSPSC: 43220000
Q&A
Reviews

C2G USB C TO 2 Port HDMI MST HUB - C2G54540

$86.99
$45.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources