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Product comparison · 2 usb graphics adapters

StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K vs StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

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  • 28specifications compared
  • 9differ
  • 19identical
  • 13known for one product only

Key differences

The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 256 x 2160 pixels more maximum resolution than the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K (4096 x 2160 pixels vs 3840 x 2160 pixels). The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 5.1 channels more audio output channels than the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K (7.1 channels vs 2.0 channels). The StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 13 mm more master (outer) case width than the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K (473 mm vs 460 mm). Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has HDMI output. Chipset: Synaptics - VMM5220, VIA/VLI - VL103 on the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K, Synaptics VMM5200 on the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K.

  • HDMI output
    • No
    • Yes
  • Maximum resolution
    • 4096 x 2160 pixels
    • 3840 x 2160 pixels
  • Audio output channels
    • 2.0 channels
    • 7.1 channels
  • Product colour
    • Grey
    • Black, Grey
  • Operating temperature (T-T)
    • 0 - 40 °C
    • 0 - 70 °C
  • Storage temperature (T-T)
    • -40 - 70 °C
    • -10 - 55 °C
  • Master (outer) case width
    • 473 mm
    • 460 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

StarTech.com

USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K

Model MST14CD122DP

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B

StarTech.com

USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K

Model MST14CD122HD

View product
Performance4 differ
HDMI outputDiffersNoYes
HDMI ports quantityKnown for one2
Maximum resolutionDiffers4096 x 2160 pixels3840 x 2160 pixels
Audio output channelsDiffers2.0 channels7.1 channels
ChipsetDiffersSynaptics - VMM5220, VIA/VLI - VL103Synaptics VMM5200
Data transfer rate (max)Known for one32.4 Gbit/s
DisplayPorts quantityKnown for one2
HDCPKnown for oneYes
HDCP versionKnown for one2.2
DisplayPort versionKnown for one1.4
Design1 differ
Product colourDiffersGreyBlack, Grey
Integrated USB cableKnown for oneYes
System requirements1 differ
Windows operating systems supportedDiffersWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 x64, Windows 11, Windows 11 x64
Weight & dimensionsidentical
WidthKnown for one105 mm
DepthKnown for one43 mm
HeightKnown for one14 mm
WeightKnown for one55 g
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 70 °C
Storage temperature (T-T)Differs-40 - 70 °C-10 - 55 °C
Technical detailsidentical
Sustainability complianceKnown for oneYes
Logistics data1 differ
Master (outer) case widthDiffers473 mm460 mm
Harmonized System (HS) codeKnown for one84733020

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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