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StarTech.com MSTMDP123HD MST Hub - Mini DisplayPort to 3x HDMI

Item #: 9SIVFYJKRR3317
Mfr. Part #: MSTMDP123HD

(3) Write a Review

Output: HDMI - 3 Port

3 Ports
2 Ports
4 Ports
HDMI - 3 Port

Style: Mini DisplayPort

Mini DisplayPort
DisplayPort

Mini DP to HDMI
1 - Mini-DisplayPort (20 pin) Male Output
3 - HDMI (19 pin) Female Output

Overview

Specs

Reviews (3)

Use this adapter to connect three independent displays to a single mDP 1.2 port

Model
Brand	StarTech.com
Model	MSTMDP123HD

Details
Type	Mini DP to HDMI
Color	Black
Cable Length	No
Specifications	Center Tip Polarity: Positive Input Current : 0.5 A Input Voltage: 110 ~ 240 AC Output Current: 3A Output Voltage: 5 DC Plug Type: N Power Source: AC Adapter Included

Connectors
Connector A	1 - Mini-DisplayPort (20 pin) Male Output
Connector B	3 - HDMI (19 pin) Female Output
Audio	Yes

Features
Features	Use this adapter to connect three independent displays to a single mDP 1.2 port - Works with mDP devices such as models of Lenovo Think Pad and Microsoft Surface - Compatible with HDMI projectors and monitors - Resolutions up to 4K - Mini DisplayPort to HDMI multi monitor Hub / Mini DisplayPort splitter / mDP daisy chain hub / Video splitter / Triple head multi stream hub / mDP MST Hub / MST adapter - Increase your productivity by docking computer with a multi monitor workstation

Dimensions & Weight
Dimensions	0.60" x 2.60" x 4.50"
Weight	0.26 lb.

Package Contents
Package Contents	1 - Mini DisplayPort to 3x HDMI MST Hub 1 - Universal power adapter (NA/EU/UK/AU) 1 - Quick install guide

Additional Information
First Listed on Newegg	January 12, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

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Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by IT Devices Online Inc. Return Policy

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Item#: 9SIVFYJKRR3317

Best Sellers

Meet Your Seller

StarTech.com MSTMDP123HD MST Hub - Mini DisplayPort to 3x HDMI

Learn more about the STARTECH MSTMDP123HD

Customer Reviews of the STARTECH MSTMDP123HD

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Return Policies

Manufacturer Contact Info