Monoprice

Monoprice 121974 DisplayPort 1.2 to HDMI MST Hub

4KDisplayPort

Expand Your Display Capabilities with Multi-Stream TransportThe Monoprice 2-Port DisplayPort 1.2 to HDMI MST Hub allows you to connect multiple HDMI displays to a single DisplayPort output. This hub supports various display modes, including duplicate and extended desktop, making it ideal for digi...

$39.99*
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Overview

Expand Your Display Capabilities with Multi-Stream Transport

The Monoprice 2-Port DisplayPort 1.2 to HDMI MST Hub allows you to connect multiple HDMI displays to a single DisplayPort output. This hub supports various display modes, including duplicate and extended desktop, making it ideal for digital signage, video walls, and more.

Specifications Overview

  • Brand: Monoprice
  • Model: 121974
  • Type: 2-Port DisplayPort 1.2 to HDMI MST Hub
  • Input: DisplayPort 1.2
  • Outputs: 2 x HDMI
  • Maximum Resolution (Single Display): 4K@60Hz
  • Maximum Resolution (Dual Display): 4K@30Hz per display

Key Features

Connector type: 4-Pin Mini DIN

This 2-Port DisplayPort 1.2 to HDMI Multi-Stream Transport (MST) Hub enables two different display modes on up to two monitors connected to a single DisplayPort output

You can connect a single display at resolutions up to 4K@60Hz to mirror your computer's desktop. Alternatively, you can connect two monitors and the hub will extend the image to span the two displays at resolutions up to 4K@30Hz for each display

An MST Hub enables three different display modes on up to four monitors connected to a single Mini DisplayPort output.

This hub is ideal for digital signage and large video displays in schools, churches, conference rooms, at trade shows, and in retail outlets.

*Note that macOS does not support MST on NVIDIA or Intel GPUs.

Specifications

Hub Type
DisplayPort 1.2 to HDMI MST Hub
Input
DisplayPort 1.2
Output
HDMI
Maximum Single Display Resolution
4K@60Hz
Maximum Dual Display Resolution
2x 4K@30Hz
Number of Monitors Supported
Up to two
macOS Compatibility
No MST support on NVIDIA or Intel GPUs

Frequently Asked Questions

This hub enables the connection of up to two monitors to a single DisplayPort output, supporting either mirrored or extended desktop display modes.
You can connect a single display at resolutions up to 4K@60Hz, or two monitors with extended images at resolutions up to 4K@30Hz for each display.
No, macOS does not support Multi-Stream Transport (MST) on NVIDIA or Intel GPUs, meaning this hub's key functionality will not work with those Mac systems.
This hub is ideal for digital signage, large video displays in schools, churches, conference rooms, trade shows, and retail outlets due to its multi-monitor capabilities.
The Monoprice MST Hub requires a DisplayPort 1.2 output from your source device for proper functionality.