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Product comparison · 2 usb graphics adapters

i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter vs Kensington K34680WW

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  • 21specifications compared
  • 15differ
  • 6identical
  • 27known for one product only

Key differences

The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 1 more displays supported than the Kensington K34680WW (2 vs 1). The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 16 mm more width than the Kensington K34680WW (70 mm vs 54 mm). The i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has 38 mm more depth than the Kensington K34680WW (60 mm vs 22 mm). Only the i-tec USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter has HDMI output. Only the Kensington K34680WW has DisplayPort output.

  • HDMI output
    • Yes
    • No
  • DisplayPort output
    • No
    • Yes
  • Number of displays supported
    • 2
    • 1
  • Other operating systems supported
    • Android, ChromeOS
    • ChromeOS
  • Width
    • 70 mm
    • 54 mm
  • Depth
    • 60 mm
    • 22 mm
  • Height
    • 15 mm
    • 11 mm
  • Weight
    • 53 g
    • -8 g

Side by side

Differences highlightedShow differences only
48 specifications
A

i-tec

USB-C Dual 4K/60Hz (single 8K/30Hz) HDMI Video Adapter

Model C31DUAL4K60HDMI

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B

Kensington

K34680WW

Model CV5000DP

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Performance3 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorKnown for oneStraight
DVI outputNoNo
HDMI outputDiffersYesNo
DisplayPort outputDiffersNoYes
DisplayPorts quantityKnown for one1
Number of displays supportedDiffers21
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2
DisplayPort versionKnown for one1.4
Maximum resolution7680 x 4320 pixels7680 x 4320 pixels
Refresh rate at maximum resolution30 Hz30 Hz
USB versionKnown for one2.0
HDMI ports quantityKnown for one2
Designidentical
Product colourBlackBlack
Housing materialKnown for onePlastic
Integrated USB cableKnown for oneYes
Cable typeKnown for oneRound cable
System requirements3 differ
Mac compatibilityKnown for oneYes
Windows operating systems supportedDiffersYesWindows 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 supportedDiffersYesMac 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 supportedDiffersAndroid, ChromeOSChromeOS
Linux operating systems supportedKnown for oneYes
Weight & dimensions5 differ
WidthDiffers70 mm54 mm
DepthDiffers60 mm22 mm
HeightDiffers15 mm11 mm
WeightDiffers53 g-8 g
USB cable lengthDiffers0.3 m0.121 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 data4 differ
Package widthDiffers180 mm25 mm
Package depthDiffers130 mm119 mm
Package heightDiffers25 mm79 mm
Package weightDiffers131 g50 g
Package typeKnown for oneBox
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
ManualKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneCB, CE, Federal Communications Commission (FCC), RCM, RoHS, UKCA, VCCI
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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