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Product comparison · 2 usb graphics adapters

Kensington K34680WW vs Unisynk USB-C to HDMI Adapter 4K

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  • 22specifications compared
  • 13differ
  • 9identical
  • 27known for one product only

Key differences

The Unisynk USB-C to HDMI Adapter 4K has 30 Hz more refresh rate at maximum resolution than the Kensington K34680WW (60 Hz vs 30 Hz). The Kensington K34680WW has 25 mm more width than the Unisynk USB-C to HDMI Adapter 4K (54 mm vs 29 mm). The Unisynk USB-C to HDMI Adapter 4K has 28 mm more depth than the Kensington K34680WW (50 mm vs 22 mm). Only the Unisynk USB-C to HDMI Adapter 4K has HDMI output. Only the Kensington K34680WW has DisplayPort output.

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • HDCP version
    • 1.4/2.2
    • 2.2
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Housing material
    • Plastic
    • Aluminium
  • Other operating systems supported
    • ChromeOS
    • Android, ChromeOS
  • Width
    • 54 mm
    • 29 mm
  • Depth
    • 22 mm
    • 50 mm

Side by side

Differences highlightedShow differences only
49 specifications
A

Kensington

K34680WW

Model CV5000DP

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B

Unisynk

USB-C to HDMI Adapter 4K

Model 10377

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Performance4 differ
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
DisplayPorts quantityKnown for one1
HDCP versionDiffers1.4/2.22.2
DisplayPort versionKnown for one1.4
Maximum resolutionKnown for one7680 x 4320 pixels
Refresh rate at maximum resolutionDiffers30 Hz60 Hz
USB versionKnown for one3.2 Gen 2 (3.1 Gen 2)
HDMI ports quantityKnown for one1
Maximum resolution (HDMI)Known for one3840 x 2160 pixels
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesKnown for one1080p, 2160p
Design1 differ
Housing materialDiffersPlasticAluminium
Cable typeKnown for oneRound cable
System requirements2 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 Enterprise, Windows 11 EnterpYes
Mac operating systems supportedKnown for oneMac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Other operating systems supportedDiffersChromeOSAndroid, ChromeOS
Weight & dimensions5 differ
WidthDiffers54 mm29 mm
DepthDiffers22 mm50 mm
HeightDiffers11 mm17 mm
WeightDiffers-8 g44 g
USB cable lengthDiffers0.121 m0.15 m
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 45 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 85%
Packaging dataidentical
Package widthKnown for one25 mm
Package depthKnown for one119 mm
Package heightKnown for one79 mm
Package weightKnown for one50 g
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Technical details1 differ
Compliance certificatesDiffersCB, CE, Federal Communications Commission (FCC), RCM, RoHS, UKCA, VCCICE, TÜV mark
Warranty periodKnown for one2 year(s)
Logistics dataidentical
Products per master (outer) caseKnown for one10 pc(s)
Master (outer) case widthKnown for one105 mm
Master (outer) case lengthKnown for one253 mm
Master (outer) case heightKnown for one135 mm
Master (outer) case gross weightKnown for one500 g
Master (outer) case net weightKnown for one353 g
Minimum order quantityKnown for one1 pc(s)
Country of originKnown for oneChina, Vietnam

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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