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Product comparison · 2 usb graphics adapters

Techly IADAP USB31-HDMI60 vs Vivolink VLHUB21 USB graphics adapter

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  • 10specifications compared
  • 2differ
  • 8identical
  • 17known for one product only

Key differences

The Techly IADAP USB31-HDMI60 has 30 Hz more refresh rate at maximum resolution than the Vivolink VLHUB21 USB graphics adapter (60 Hz vs 30 Hz). The Vivolink VLHUB21 USB graphics adapter has 104 g more weight than the Techly IADAP USB31-HDMI60 (138 g vs 34 g).

  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz
  • Weight
    • 34 g
    • 138 g

Side by side

Differences highlightedShow differences only
27 specifications
A

Techly

IADAP USB31-HDMI60View product
B

Vivolink

VLHUB21 USB graphics adapter

Model VLHUB21

View product
Performance1 differ
DVI outputKnown for oneNo
DisplayPort outputKnown for oneNo
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
HDMI versionKnown for one1.4
Designidentical
Product colourKnown for oneWhite
Housing materialKnown for oneMetal
System requirementsidentical
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 7, Windows 7 Enterprise, Windows 7 Enterpris
Mac operating systems supportedKnown for oneYes
Weight & dimensions1 differ
WeightDiffers34 g138 g
USB cable lengthKnown for one0.15 m
WidthKnown for one60 mm
HeightKnown for one155 mm
Packaging dataidentical
Package typeKnown for onePolybag
Package weightKnown for one472 g
Technical detailsidentical
Compliance certificatesKnown for oneCE
Sustainability complianceKnown for oneYes
Logistics dataidentical
Master (outer) case widthKnown for one165 mm
Master (outer) case lengthKnown for one330 mm
Master (outer) case heightKnown for one50 mm

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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