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Product comparison · 2 usb graphics adapters

StarTech.com USB C to DisplayPort Adapter with Power Delivery - 4K vs StarTech.com 3-Port Multi Monitor Adapter - USB-C to 3x HDMI Video Splitter - USB Type-C to HDMI MST Hub - Dual 4K

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  • 31specifications compared
  • 21differ
  • 10identical
  • 9known for one product only

Key differences

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Number of displays supported
    • 1
    • 3
  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz
  • Certification
    • FCC, CE, REACH
    • CE, FCC, REACH
  • Width
    • 43 mm
    • 65 mm
  • Depth
    • 187 mm
    • 105 mm
  • Height
    • 12 mm
    • 15 mm

Side by side

Differences highlightedShow differences only
40 specifications
A

StarTech.com

USB C to DisplayPort Adapter with Power Delivery - 4K

Model CDP2DPUCP

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B

StarTech.com

3-Port Multi Monitor Adapter - USB-C to 3x HDMI Video Splitter - USB Type-C to HDMI MST Hub - Dual 4K

Model MSTCDP123HD

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Performance7 differ
USB connector form factorKnown for oneStraight
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
Number of displays supportedDiffers13
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2
DisplayPort versionKnown for one1.2
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
Supported graphics resolutionsDiffers1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 768, 1280 x 800, 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1280, 2560 x 1600 (WQXGA), 3840 x 21601024 x 768 (XGA), 1280 x 720 (HD 720), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 2160
Audio output channelsKnown for one7.1 channels
ChipsetDiffersPERICOM - PI3DPX1203, VIA/VLI - VL100MegaChips - STDP4320,
Data transfer rate (max)Known for one21.6 Gbit/s
CertificationDiffersFCC, CE, REACHCE, FCC, REACH
HDMI versionKnown for one1.4
Designidentical
Housing materialKnown for onePlastic
Weight & dimensions5 differ
WidthDiffers43 mm65 mm
DepthDiffers187 mm105 mm
HeightDiffers12 mm15 mm
WeightDiffers22 g118 g
USB cable lengthDiffers0.1 m0.3 m
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 45 °C
Operating relative humidity (H-H)Differs0 - 90%50 - 90%
Packaging data4 differ
Package widthDiffers145 mm154 mm
Package depthDiffers170 mm245 mm
Package heightDiffers30 mm62 mm
Package weightDiffers100 g300 g
Logistics data3 differ
Products per master (outer) caseDiffers60 pc(s)10 pc(s)
Master (outer) case lengthDiffers525 mm500 mm
Master (outer) case heightDiffers315 mm220 mm
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 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic

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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