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

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  • 28specifications compared
  • 17differ
  • 11identical
  • 12known 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 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 Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has 0.2 more DisplayPort version than the StarTech.com USB C to Mini DisplayPort Adapter - 4K (1.4 vs 1.2). 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 Mini DisplayPort Adapter - 4K (4096 x 2160 pixels vs 3840 x 2160 pixels). Only the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K has DisplayPort output. Product colour: White on the StarTech.com USB C to Mini DisplayPort Adapter - 4K, Grey on the StarTech.com USB-C to Dual Displayport 1.4 Adapter, USB Type-C Multi-Monitor MST Hub, Dual 5K.

  • DisplayPort output
    • No
    • Yes
  • Number of displays supported
    • 1
    • 2
  • DisplayPort version
    • 1.2
    • 1.4
  • Maximum resolution
    • 3840 x 2160 pixels
    • 4096 x 2160 pixels
  • Product colour
    • White
    • Grey
  • USB cable length
    • 0.306 m
    • 0.3 m
  • Operating temperature (T-T)
    • 0 - 45 °C
    • 0 - 40 °C
  • Storage temperature (T-T)
    • -10 - 70 °C
    • -40 - 70 °C

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

Model MST14CD122DP

View product
Performance4 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputNoNo
DisplayPort outputDiffersNoYes
Mini DisplayPorts quantityKnown for one1
Number of displays supportedDiffers12
HDCPYesYes
DisplayPort versionDiffers1.21.4
Maximum resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Refresh rate at maximum resolution60 Hz60 Hz
Audio output channels2.0 channels2.0 channels
High Dynamic Range (HDR) supportedKnown for oneYes
DisplayPorts quantityKnown for one2
HDCP versionKnown for one2.2
ChipsetKnown for oneSynaptics - VMM5220, VIA/VLI - VL103
Design1 differ
Product colourDiffersWhiteGrey
Housing materialPlasticPlastic
Integrated USB cableKnown for oneYes
Weight & dimensions1 differ
WidthKnown for one27 mm
DepthKnown for one400 mm
HeightKnown for one16 mm
WeightKnown for one28 g
USB cable lengthDiffers0.306 m0.3 m
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)Differs-10 - 70 °C-40 - 70 °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
Compliance certificatesCE, RoHSCE, RoHS
Sustainability complianceYesYes
Logistics data4 differ
Products per master (outer) caseDiffers200 pc(s)70 pc(s)
Master (outer) case widthDiffers522 mm473 mm
Master (outer) case lengthDiffers340 mm331 mm
Master (outer) case heightDiffers224 mm440 mm
Harmonized System (HS) codeKnown for one84733020
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 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64

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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