SIIG Triple 4K DisplayPort 1.4 to 2 DP & HDMI MST Hub Splitter

The SIIG Triple 4K DisplayPort 1.4 to 2 DP & HDMI MST Hub Splitter is engineered to unleash a powerful, clutter-free multi-monitor setup from a single DisplayPort source. Designed for professionals who demand expansive screen real estate, this MST hub splitter lets you drive two DisplayPort displays and one HDMI display simultaneously, turning a lone DisplayPort output into a robust triple-monitor arrangement. With DisplayPort 1.4 support and Multi-Stream Transport (MST) technology, you can synchronize three displays for complex workflows—whether you’re designing, coding, trading, or editing—while keeping your desk neat and your workflow seamless. The blend of high-resolution capability, flexible outputs, and plug-and-play simplicity makes this SIIG hub a practical upgrade for modern workstations or laptops that rely on DisplayPort for reliable, high-bandwidth video transmission. The compact design fits neatly into busy workspaces and complements high-performance configurations, giving you more space to visualize, compare, and iterate. This hub is built to keep up with fast-paced professional tasks, delivering crisp visuals, consistent color accuracy, and smooth motion across all connected displays when used with compatible monitors and graphics hardware.

• Expand a single DisplayPort 1.4 source to three displays—two DisplayPort monitors and one HDMI monitor—creating a true triple-monitor workspace without sacrificing desk space.
• Leverage Multi-Stream Transport (MST) to drive multiple displays from a single DP output, enabling extended desktops, synchronized content, and easier workflows for design, data analysis, and development.
• Experience high-resolution visuals across all connected displays, with support for 4K output per display when paired with compatible monitors and graphics hardware for sharp details and vibrant color.
• Designed for demanding professional environments, this MST hub splitter helps designers, engineers, traders, photographers, and video editors access expansive screen real estate for comparison, editing, and monitoring tasks.
• Broad compatibility and straightforward setup: works with DP-enabled desktops and laptops across major operating systems, delivering a hassle-free upgrade to multi-monitor productivity with minimal configuration.

Technical Details of SIIG Triple 4K DisplayPort 1.4 to 2 DP & HDMI MST Hub Splitter

• Input: DisplayPort 1.4 from the host system
• Outputs: 2 x DisplayPort and 1 x HDMI
• Technology: Multi-Stream Transport (MST) hub capable of distributing a single DP stream to multiple displays
• Video capability: Supports high-resolution output across three displays when paired with compatible monitors
• Resolution: Up to 4K per display with appropriate cables and displays
• Compatibility: Designed for DP-enabled systems and displays; requires compatible cables for each output
• Installation: Plug-and-play setup with no special drivers required for most configurations

How to install SIIG Triple 4K DisplayPort 1.4 to 2 DP & HDMI MST Hub Splitter

Setting up this SIIG hub is straightforward and suited for busy professionals who want fast, reliable results. Begin by confirming that your computer’s DisplayPort output supports MST and can handle multiple displays. Connect the hub’s DisplayPort input to your computer using a high-quality DisplayPort cable rated for 4K bandwidth. Next, attach your displays: connect two monitors via DisplayPort cables to the two DP outputs, and connect the third display using an HDMI cable to the HDMI output. For best results, use certified cables that meet the specifications of your monitors and graphics card to ensure color consistency and stable performance at high resolutions.

Power on the source system and the connected displays. In your operating system’s display settings, you should see all three screens detected. Arrange them to reflect your physical layout (left to right, top to bottom) and set the desired resolution for each monitor. If you are using Windows, you may need to extend the desktop across all three displays and adjust scaling to maintain readability across different panel sizes. If you encounter any issues with MST detection, verify that your GPU drivers are up to date and consider enabling MST or appropriate multi-display settings in your graphics control panel. For macOS users, ensure the latest OS version is installed and check the Displays preferences to arrange and optimize the triple-monitor configuration. Remember to test each display individually and in combination to ensure consistent color, alignment, and smooth frame timing across all outputs. With the right cables and a compatible system, the triple-display setup can be configured in minutes, delivering a powerful, productive visualization environment.

Frequently asked questions

• Q: What does the SIIG Triple 4K DisplayPort 1.4 to 2 DP & HDMI MST Hub Splitter do? A: It takes a single DisplayPort 1.4 output from a source device and splits it into three separate displays—two DisplayPort monitors and one HDMI monitor—using Multi-Stream Transport to create a synchronized, extended desktop.
• Q: How many displays can I drive with this hub? A: The hub supports three displays simultaneously: two DisplayPort displays and one HDMI display, all fed from one DP 1.4 source.
• Q: What resolutions can I expect? A: When paired with compatible monitors and cables, you can achieve 4K resolution per display. Real-world performance depends on the source hardware, cable quality, and display capabilities.
• Q: Do I need any drivers? A: The hub is designed for plug-and-play operation in most environments; however, system specifics may require updated graphics drivers or minor configuration in the OS display settings to optimize scaling and arrangement.
• Q: Is this compatible with Windows and macOS? A: Yes, the hub is intended to work across major operating systems that support DisplayPort MST and multiple displays, with setup driven by your OS’s display preferences and graphics drivers.