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Product comparison · 2 usb graphics adapters

Kensington K34680WW vs Vivolink VLHUB21 USB graphics adapter

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  • 15specifications compared
  • 10differ
  • 5identical
  • 31known for one product only

Key differences

The Vivolink VLHUB21 USB graphics adapter has 6 mm more width than the Kensington K34680WW (60 mm vs 54 mm). The Vivolink VLHUB21 USB graphics adapter has 144 mm more height than the Kensington K34680WW (155 mm vs 11 mm). The Vivolink VLHUB21 USB graphics adapter has 422 g more package weight than the Kensington K34680WW (472 g vs 50 g). Only the Vivolink VLHUB21 USB graphics adapter has HDMI output. Maximum resolution: 7680 x 4320 pixels on the Kensington K34680WW, 3840 x 2160 pixels on the Vivolink VLHUB21 USB graphics adapter.

  • HDMI output
    • No
    • Yes
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Housing material
    • Plastic
    • Metal
  • Width
    • 54 mm
    • 60 mm
  • Height
    • 11 mm
    • 155 mm
  • Weight
    • -8 g
    • 138 g
  • Package weight
    • 50 g
    • 472 g
  • Master (outer) case width
    • 105 mm
    • 165 mm

Side by side

Differences highlightedShow differences only
46 specifications
A

Kensington

K34680WW

Model CV5000DP

View product
B

Vivolink

VLHUB21 USB graphics adapter

Model VLHUB21

View product
Performance2 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputKnown for oneNo
HDMI outputDiffersNoYes
DisplayPort outputKnown for oneYes
DisplayPorts quantityKnown for one1
Number of displays supported11
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2
DisplayPort versionKnown for one1.4
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Refresh rate at maximum resolution30 Hz30 Hz
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4
Design1 differ
Product colourKnown for oneBlack
Housing materialDiffersPlasticMetal
Integrated USB cableKnown for oneYes
Cable typeKnown for oneRound cable
System requirementsidentical
Mac compatibilityKnown for oneYes
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 Enterprise, Windows 11 Enterp
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 supportedKnown for oneChromeOS
Weight & dimensions3 differ
WidthDiffers54 mm60 mm
DepthKnown for one22 mm
HeightDiffers11 mm155 mm
WeightDiffers-8 g138 g
USB cable lengthKnown for one0.121 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 data1 differ
Package widthKnown for one25 mm
Package depthKnown for one119 mm
Package heightKnown for one79 mm
Package weightDiffers50 g472 g
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Technical detailsidentical
Compliance certificatesKnown for oneCB, CE, Federal Communications Commission (FCC), RCM, RoHS, UKCA, VCCI
Logistics data3 differ
Products per master (outer) caseKnown for one10 pc(s)
Master (outer) case widthDiffers105 mm165 mm
Master (outer) case lengthDiffers253 mm330 mm
Master (outer) case heightDiffers135 mm50 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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