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Product comparison · 2 usb graphics adapters

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

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  • 29specifications compared
  • 21differ
  • 8identical
  • 10known for one product only

Key differences

The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 1 more displays supported than the StarTech.com USB-C to HDMI Adapter, 4K (2 vs 1). The StarTech.com USB-C to HDMI Adapter, 4K 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 HDMI Adapter, 4K (7.1 channels vs 2.0 channels). Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has DisplayPort output. Chipset: Synaptics VMM5200 on the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K, ANX7517 on the StarTech.com USB-C to HDMI Adapter, 4K.

  • DisplayPort output
    • Yes
    • No
  • Number of displays supported
    • 2
    • 1
  • Maximum resolution
    • 3840 x 2160 pixels
    • 4096 x 2160 pixels
  • Audio output channels
    • 7.1 channels
    • 2.0 channels
  • Chipset
    • Synaptics VMM5200
    • ANX7517
  • Product colour
    • Black, Grey
    • Grey
  • Depth
    • 43 mm
    • 44 mm
  • Height
    • 14 mm
    • 10.5 mm

Side by side

Differences highlightedShow differences only
39 specifications
A

StarTech.com

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

Model MST14CD122HD

View product
B

StarTech.com

USB-C to HDMI Adapter, 4K

Model USBC-HDMI-CDP2HD4K60

View product
Performance5 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputYesYes
DisplayPort outputDiffersYesNo
High Dynamic Range (HDR) supportedKnown for oneYes
Number of displays supportedDiffers21
HDMI ports quantityKnown for one2
Maximum resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Refresh rate at maximum resolution60 Hz60 Hz
Audio output channelsDiffers7.1 channels2.0 channels
ChipsetDiffersSynaptics VMM5200ANX7517
Data transfer rate (max)Known for one32.4 Gbit/s
HDMI versionKnown for one2.0b
HDCPKnown for oneYes
Supported graphics resolutionsKnown for one3840 x 2160, 4096 x 2160
Design1 differ
Product colourDiffersBlack, GreyGrey
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 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 & dimensions4 differ
WidthKnown for one105 mm
DepthDiffers43 mm44 mm
HeightDiffers14 mm10.5 mm
WeightDiffers55 g16 g
USB cable lengthDiffers0.3 m0.13 m
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 70 °C5 - 35 °C
Storage temperature (T-T)Differs-10 - 55 °C-20 - 60 °C
Operating relative humidity (H-H)Differs5 - 90%25 - 60%
Packaging data4 differ
Package widthDiffers142 mm128 mm
Package depthDiffers170 mm125 mm
Package heightDiffers30 mm14 mm
Package weightDiffers108.8 g22 g
Technical detailsidentical
Compliance certificatesCE, RoHSCE, RoHS
Logistics data4 differ
Products per master (outer) caseDiffers70 pc(s)300 pc(s)
Master (outer) case widthDiffers460 mm507 mm
Master (outer) case lengthDiffers331 mm330 mm
Master (outer) case heightDiffers440 mm217 mm
Harmonized System (HS) code8473302084733020

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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