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Product comparison · 2 usb graphics adapters

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

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  • 31specifications compared
  • 21differ
  • 10identical
  • 9known 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 Mini DisplayPort Adapter - 4K (2 vs 1). 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 Mini DisplayPort Adapter - 4K (7.1 channels vs 2.0 channels). The StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has 78 mm more width than the StarTech.com USB C to Mini DisplayPort Adapter - 4K (105 mm vs 27 mm). Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has HDMI output. Only the StarTech.com USB-C to Dual HDMI Adapter, USB Type-C Multi-Monitor MST Hub, Dual 4K has DisplayPort output.

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • No
    • Yes
  • Number of displays supported
    • 1
    • 2
  • Audio output channels
    • 2.0 channels
    • 7.1 channels
  • Product colour
    • White
    • Black, Grey
  • Width
    • 27 mm
    • 105 mm
  • Depth
    • 400 mm
    • 43 mm
  • Height
    • 16 mm
    • 14 mm

Side by side

Differences highlightedShow differences only
40 specifications
A

StarTech.com

USB C to Mini DisplayPort Adapter - 4K

Model CDP2MDPEC

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B

StarTech.com

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

Model MST14CD122HD

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Performance4 differ
HDMI outputDiffersNoYes
DisplayPort outputDiffersNoYes
High Dynamic Range (HDR) supportedKnown for oneYes
Number of displays supportedDiffers12
HDMI ports quantityKnown for one2
Audio output channelsDiffers2.0 channels7.1 channels
ChipsetKnown for oneSynaptics VMM5200
Data transfer rate (max)Known for one32.4 Gbit/s
Mini DisplayPorts quantityKnown for one1
HDCPKnown for oneYes
DisplayPort versionKnown for one1.2
Design1 differ
Product colourDiffersWhiteBlack, Grey
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 & dimensions5 differ
WidthDiffers27 mm105 mm
DepthDiffers400 mm43 mm
HeightDiffers16 mm14 mm
WeightDiffers28 g55 g
USB cable lengthDiffers0.306 m0.3 m
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 70 °C
Storage temperature (T-T)Differs-10 - 70 °C-10 - 55 °C
Operating relative humidity (H-H)Differs10 - 85%5 - 90%
Packaging data4 differ
Package widthDiffers122 mm142 mm
Package depthDiffers176 mm170 mm
Package heightDiffers23 mm30 mm
Package weightDiffers31 g108.8 g
Technical detailsidentical
Sustainability complianceKnown for oneYes
Logistics data4 differ
Products per master (outer) caseDiffers200 pc(s)70 pc(s)
Master (outer) case widthDiffers522 mm460 mm
Master (outer) case lengthDiffers340 mm331 mm
Master (outer) case heightDiffers224 mm440 mm

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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