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Product comparison · 2 usb graphics adapters

Kensington K34680WW vs StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter

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  • 27specifications compared
  • 19differ
  • 8identical
  • 26known for one product only

Key differences

The StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter has 1 more displays supported than the Kensington K34680WW (2 vs 1). The StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter has 30 Hz more refresh rate at maximum resolution than the Kensington K34680WW (60 Hz vs 30 Hz). The StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter has 6 mm more width than the Kensington K34680WW (60 mm vs 54 mm). Only the StarTech.com USB C Video Adapter, USB C to HDMI VGA Multiport Adapter has HDMI output. Only the Kensington K34680WW has DisplayPort output.

  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Number of displays supported
    • 1
    • 2
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz
  • Product colour
    • Black
    • Grey
  • Width
    • 54 mm
    • 60 mm
  • Depth
    • 22 mm
    • 45 mm

Side by side

Differences highlightedShow differences only
53 specifications
A

Kensington

K34680WW

Model CV5000DP

View product
B

StarTech.com

USB C Video Adapter, USB C to HDMI VGA Multiport Adapter

Model 122-USBC-HDMI-4K-VGA

View product
Performance5 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputNoNo
HDMI outputDiffersNoYes
DisplayPort outputDiffersYesNo
DisplayPorts quantityKnown for one1
Number of displays supportedDiffers12
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 resolutionDiffers30 Hz60 Hz
HDMI ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Maximum transfer distanceKnown for one30 m
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
VGA (D-Sub) outputKnown for oneYes
HDMI versionKnown for one2.0b
Maximum resolution (HDMI)Known for one3840 x 2160 pixels
Maximum analog resolutionKnown for one1920 x 1200 pixels
Audio output channelsKnown for one7.1 channels
Design1 differ
Product colourDiffersBlackGrey
Housing materialKnown for onePlastic
Integrated USB cableYesYes
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 & dimensions4 differ
WidthDiffers54 mm60 mm
DepthDiffers22 mm45 mm
HeightDiffers11 mm14 mm
WeightDiffers-8 g41 g
USB cable lengthKnown for one0.121 m
Operational conditionsidentical
Operating temperature (T-T)0 - 45 °C0 - 45 °C
Storage temperature (T-T)-10 - 70 °C-10 - 70 °C
Operating relative humidity (H-H)10 - 85%10 - 85%
Packaging data4 differ
Package widthDiffers25 mm147 mm
Package depthDiffers119 mm174 mm
Package heightDiffers79 mm33 mm
Package weightDiffers50 g245 g
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
Technical details1 differ
Compliance certificatesDiffersCB, CE, Federal Communications Commission (FCC), RCM, RoHS, UKCA, VCCICE, RoHS
Logistics data4 differ
Products per master (outer) caseDiffers10 pc(s)60 pc(s)
Master (outer) case widthDiffers105 mm541 mm
Master (outer) case lengthDiffers253 mm348 mm
Master (outer) case heightDiffers135 mm324 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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