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Product comparison · 2 usb graphics adapters

Kensington K34680WW vs StarTech.com USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz

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  • 32specifications compared
  • 24differ
  • 8identical
  • 20known for one product only

Key differences

  • USB connector type
    • USB Type-C
    • USB Type-A, USB Type-C
  • HDMI output
    • No
    • Yes
  • DisplayPort output
    • Yes
    • No
  • Number of displays supported
    • 1
    • 2
  • Maximum resolution
    • 7680 x 4320 pixels
    • 3840 x 2160 pixels
  • Product colour
    • Black
    • Grey
  • Width
    • 54 mm
    • 50 mm
  • Depth
    • 22 mm
    • 100 mm

Side by side

Differences highlightedShow differences only
52 specifications
A

Kensington

K34680WW

Model CV5000DP

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B

StarTech.com

USB to Dual HDMI Adapter, USB A/C to 2x HDMI Displays (1x 4K30Hz

Model 107B-USB-HDMI

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Performance5 differ
USB connector typeDiffersUSB Type-CUSB Type-A, USB 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 resolution30 Hz30 Hz
HDMI ports quantityKnown for one2
HDMI versionKnown for one1.4
Internal memoryKnown for one8192 MB
Internal memory typeKnown for oneDDR3
Supported graphics resolutionsKnown for one1280 x 720 (HD 720), 1600 x 900, 1920 x 1080 (HD 1080), 2560 x 1440, 3840 x 2160
Audio output channelsKnown for one2.0 channels
ChipsetKnown for oneSilicon Motion - SM768
Data transfer rate (max)Known for one5 Gbit/s
Design1 differ
Product colourDiffersBlackGrey
Housing materialKnown for onePlastic
Integrated USB cableYesYes
Cable typeKnown for oneRound cable
System requirements2 differ
Mac compatibilityYesYes
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 EnterpWindows 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 x64, Windows 7, Windows 7 Ent
Mac operating systems supportedDiffersMac 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 SequoiaMac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 13.0 Ventura
Other operating systems supportedChromeOSChromeOS
Weight & dimensions5 differ
WidthDiffers54 mm50 mm
DepthDiffers22 mm100 mm
HeightDiffers11 mm15 mm
WeightDiffers-8 g83 g
USB cable lengthDiffers0.121 m0.11 m
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 40 °C
Storage temperature (T-T)-10 - 70 °C-10 - 70 °C
Operating relative humidity (H-H)Differs10 - 85%10 - 90%
Packaging data4 differ
Package widthDiffers25 mm173 mm
Package depthDiffers119 mm144 mm
Package heightDiffers79 mm32 mm
Package weightDiffers50 g80 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 mm515 mm
Master (outer) case lengthDiffers253 mm369 mm
Master (outer) case heightDiffers135 mm319 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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