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StarTech MST14CD122HD USB-C to Dual HDMI 2.0 4K60 MST Hub
StarTech.com · MST14CD122HD

StarTech MST14CD122HD USB-C to Dual HDMI 2.0 4K60 MST Hub

USB-C to Dual HDMI 2.0 4K60 MST Hub designed for professional IT, electronics, security or workstation use.

Quick answer: MST14CD122HD extends a compatible Windows USB-C computer to two independent HDMI displays with up to dual 4K 60Hz when DSC is supported.
Best forDual-HDMI Windows workstations using USB-C, Thunderbolt 3 or 4, or USB4 video output.
Check before orderingThe host must support DisplayPort Alt Mode and MST; dual 4K 60Hz requires DSC, while non-DSC resolution depends on the host DP version.
Answers before you buy

Frequently asked questions

What is StarTech MST14CD122HD?

It is a USB-C DisplayPort Alt Mode to dual HDMI 2.0 MST hub that extends a compatible Windows USB-C computer to two independent HDMI displays with up to dual 4K 60Hz when DSC is supported.

Which connections or mounting method are provided?

USB-C male host input to two HDMI 2.0 female display outputs

What performance is specified?

DP 1.4 input; HDMI 2.0; HDR; dual 4K 60Hz with DSC; 4K 60Hz plus 4K 30Hz without DSC on DP 1.4

How is the product constructed?

Compact grey plastic, bus-powered adapter with a 300mm attached cable

Is DSC required for dual 4K at 60Hz?

Yes. Without DSC, a DP 1.4 host supports one 4K 60Hz display plus one 4K 30Hz display.

Does it pass through laptop charging?

No. The hub is USB bus powered and does not provide Power Delivery passthrough.

What should be checked before ordering?

The host must support DisplayPort Alt Mode and MST; dual 4K 60Hz requires DSC, while non-DSC resolution depends on the host DP version.

What warranty applies?

MST14CD122HD carries a StarTech.com 3 years manufacturer warranty, subject to the manufacturer’s terms and eligibility requirements.

Planning a broader setup? Browse the DeviceDeal buying guides.

(MST14CD122HD)

Features & highlights

Why choose MST14CD122HD?

?Purpose-built designUSB-C male host input to two HDMI 2.0 female display outputs
?Specified performanceDP 1.4 input; HDMI 2.0; HDR; dual 4K 60Hz with DSC; 4K 60Hz plus 4K 30Hz without DSC on DP 1.4
?Professional constructionCompact grey plastic, bus-powered adapter with a 300mm attached cable
?Key capabilityDSC support enables two HDMI displays at 4K 60Hz from a compatible USB-C host.
?Deployment advantageIndependent extended desktops are supported on compatible Windows systems.
?Order with confidenceThe host must support DisplayPort Alt Mode and MST; dual 4K 60Hz requires DSC, while non-DSC resolution depends on the host DP version.
Compatibility reminder: The host must support DisplayPort Alt Mode and MST; dual 4K 60Hz requires DSC, while non-DSC resolution depends on the host DP version.
StarTech MST14CD122HD USB-C to Dual HDMI 2.0 4K60 MST Hub product image
Technical specifications

MST14CD122HD specifications

Exact-model specifications for compatibility checking. Measurements may be rounded.

Warranty Information
Warranty3 Years
Hardware
Adapter TypeActive MST hub
Displays Supported2
AV InputUSB-C with DisplayPort Alt Mode
AV Output2 × HDMI 2.0
AudioYes
ChipsetSynaptics VMM5200
Performance
With DSCDual 4K at 60Hz
DP 1.4 without DSC4K at 60Hz plus 4K at 30Hz
DP 1.2 HostDual 4K at 30Hz
HDRYes
Audio SpecificationHDMI 2-channel audio
Connector(s)
Host Connector1 × USB-C male
Display Connectors2 × HDMI 19-pin female
Software
OS CompatibilityWindows 10, Windows 11 and Windows 11 ARM
Host CompatibilityUSB-C DP Alt Mode; compatible Thunderbolt 3/4 and USB4 Windows hosts
Power
Power SourceUSB bus powered
USB Power Delivery PassthroughNo
Physical Characteristics
Colour / MaterialGrey plastic
Attached Cable Length300mm / 11.8in
Product Weight55g
What's in the Box
IncludedUSB-C to dual HDMI MST hub

Sources: https://www.devicedeal.com.au/startech-usb-c-to-dual-hdmi-mst-hub-4k-60hz-mst14c and https://www.startech.com/

SKU MST14CD122HD
Barcode # 65030888288
Brand Startech
Shipping Weight 0.1100kg
Shipping Width 0.003m
Shipping Height 0.017m
Shipping Length 0.014m
Manufacturer warranty
3 Years

This Australian-version product is supplied by DeviceDeal and is covered by the 3-year manufacturer warranty term listed for this exact product.

  • Keep your DeviceDeal tax invoice as proof of purchase.
  • Coverage is subject to StarTech.com warranty terms, eligibility and product assessment.
  • Warranty service does not replace rights that may apply under Australian Consumer Law.

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STARTECH USB-C to Dual HDMI MST HUB 4K 60Hz - MST14CD122HD

Model # MST14CD122HD

  • SKU: MST14CD122HD

$53.00
In Stock



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