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Product comparison · 2 usb graphics adapters

Kensington K34680WW vs StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K

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  • 26specifications compared
  • 21differ
  • 5identical
  • 26known for one product only

Key differences

The StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K has 2 more displays supported than the Kensington K34680WW (3 vs 1). The StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K has 30 Hz more refresh rate at maximum resolution than the Kensington K34680WW (60 Hz vs 30 Hz). The Kensington K34680WW has 9 mm more width than the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K (54 mm vs 45 mm). Only the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K has DVI output. Only the StarTech.com USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K has HDMI output.

  • DVI output
    • No
    • Yes
  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Number of displays supported
    • 1
    • 3
  • HDCP version
    • 1.4/2.2
    • 2.2
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Product colour
    • Black
    • Grey

Side by side

Differences highlightedShow differences only
52 specifications
A

Kensington

K34680WW

Model CV5000DP

View product
B

StarTech.com

USB C Video Adapter, USB C to HDMI DVI VGA Adapter, Up to 4K

Model 118-USBC-HDMI-VGADVI

View product
Performance7 differ
DVI outputDiffersNoYes
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
DisplayPorts quantityKnown for one1
Number of displays supportedDiffers13
HDCP versionDiffers1.4/2.22.2
DisplayPort versionKnown for one1.4
Maximum resolutionDiffers7680 x 4320 pixels3840 x 2160 pixels
Refresh rate at maximum resolutionDiffers30 Hz60 Hz
High Dynamic Range (HDR) supportedKnown for oneYes
DVI-I ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
VGA (D-Sub) outputKnown for oneYes
HDMI versionKnown for one2.0b
Supported graphics resolutionsKnown for one1920 x 1200 (WUXGA), 3840 x 2160
Audio output channelsKnown for one7.1 channels
ChipsetKnown for oneITE - IT6224FN
Design1 differ
Product colourDiffersBlackGrey
Housing materialKnown for onePlastic
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 & dimensions5 differ
WidthDiffers54 mm45 mm
DepthDiffers22 mm85 mm
HeightDiffers11 mm14 mm
WeightDiffers-8 g73 g
USB cable lengthDiffers0.121 m0.3 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 widthDiffers25 mm173 mm
Package depthDiffers119 mm145 mm
Package heightDiffers79 mm33 mm
Package weightDiffers50 g137 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 data4 differ
Products per master (outer) caseDiffers10 pc(s)60 pc(s)
Master (outer) case widthDiffers105 mm542 mm
Master (outer) case lengthDiffers253 mm347 mm
Master (outer) case heightDiffers135 mm327 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
Harmonized System (HS) codeKnown for one84733020

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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