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Product comparison · 2 usb graphics adapters

Vivolink VLHUB21 USB graphics adapter vs Vivolink VLUSBCHUB4 USB graphics adapter

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  • 18specifications compared
  • 2differ
  • 16identical
  • 0known for one product only

Key differences

  • HDMI version
    • 1.4
    • 2.0
  • Refresh rate at maximum resolution
    • 30 Hz
    • 60 Hz

Side by side

Differences highlightedShow differences only
18 specifications
A

Vivolink

VLHUB21 USB graphics adapter

Model VLHUB21

View product
B

Vivolink

VLUSBCHUB4 USB graphics adapter

Model VLUSBCHUB4

View product
Performance2 differ
HDMI versionDiffers1.42.0
Refresh rate at maximum resolutionDiffers30 Hz60 Hz

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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