Startech.com

StarTech.com 3-Port MST Hub, DisplayPort to Triple 4K 60Hz HDMI, DP 1.4 Multi-Monitor Adapter, Windows Only (mst14dp123hd)

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SKU:
20475544
MPN:
mst14dp123hd
Availability:
Usually ships the same or next business day. In stock at our CA, IN, NJ, TX warehouses.
Shipping:
Calculated at Checkout
Stock Update:
02/09/2026 07:48:53 AM PST
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$64.80

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Buy 2 and pay only $60.54 each 60.54
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Stock Update:
02/09/2026 07:48:53 AM PST

Description



This item is brand-new, factory sealed.

StarTech.com 3-Port MST Hub - DisplayPort to 3X HDMI, Triple 4K 60Hz Monitors, DP 1.4 Multi-Monitor Video Adapter, 1ft (30cm) Built-in Cable, USB Powered, Windows Only (MST14DP123HD)
  • MULTI-MONITOR CONFIGURATION: DisplayPort to Triple-HDMI MST Hub drives up to three 4K 60Hz displays from a DP 1.4 host with DSC; USB Powered; Supports HDR and 7.1ch HDMI Audio; HDCP 2.2; Backwards compatible with DP 1.2 hosts at lower resolutions
  • NO DRIVERS OR SOFTWARE: Increase productivity by adding three extended or mirrored displays to a Windows desktop; Utilize integrated or discrete GPU (Intel/AMD/Nvidia) capabilities enabling high performance graphics with minimal CPU usage
  • HARDWARE COMPATIBILITY: Windows computers with discrete GPUs or 12th gen and up Intel Processors featuring DP 1.4 with DSC support up to three 4K 60Hz monitors; See resolution chart for a list of other supported display configurations
  • EXTRA-LONG CABLE: 1ft (30cm) built-in cable provides extended reach and reduced port strain, enabling flexible placement of the adapter; Adapters with short cables provide no flexibility in placement, adding clutter and cables to the workspace
  • OUR ADVANTAGE: Included connectivity tools for IT Pro's and IT help-desk support teams with Windows Layout Utility which restores windows app locations when re-connecting the adapter
  • Product Dimensions: 4.1 x 1.7 x 0.6 inches
  • Item Weight: 2.56 ounces

Connect three HDMI monitors to a DisplayPort-enabled host device, using this DisplayPort to HDMI MST Hub. Multi-Stream Transport (MST) technology combines multiple video signals into a single output signal/stream. This MST Hub separates the single input stream into three independent signals, one for each HDMI-enabled display. Support for High Dynamic Range (HDR) facilitates enhanced contrast, brightness, color, and luminosity. Configure the triple-HDMI displays in extended or mirrored mode. Create a high-performance workstation by adding three independent 4K 60Hz displays. This empowers increased multi-tasking across your organization, resulting in increased productivity. This MST Hub achieves maximum performance with DisplayPort-enabled Windows devices featuring 12th generation (and later) processors, or dedicated graphics cards featuring DisplayPort 1.4 output ports with DSC support. Plug-and-play installation with no drivers or software required. The 12in (30cm) built-in DisplayPort cable provides options for flexible installation configurations, reducing the amount of strain on the port and connector. Additionally, this triple-monitor splitter is USB Powered and includes a 20inch USB Micro-B power cable. This product is backed for 3-years and free lifetime 24/5 multi-lingual technical assistance.

Specs

Physical Characteristics
Product MaterialPlastic
Weight (Approximate)2.50 oz
Length4.1"
Height0.6"
Width1.7"
Interfaces/Ports
HDMI OutYes
DisplayPortYes
USBYes
Number of HDMI Outputs3
Number of DisplayPort Inputs1
Video
Maximum Video Resolution4096 x 2160
General Information
Brand NameStarTech.com
Manufacturer Website Addresshttp://www.startech.com
Product TypeSignal Splitter
Product NameSignal Splitter
ManufacturerStarTech.com
Manufacturer Part NumberMST14DP123HD
Packaged Quantity1

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech.com 3-Port MST Hub, DisplayPort to Triple 4K 60Hz HDMI, DP 1.4 Multi-Monitor Adapter, Windows Only (mst14dp123hd)
$64.80