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Product comparison · 2 usb graphics adapters

Techly IADAP USBC-MDP4K60 vs Vivolink VLHUB21 USB graphics adapter

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  • 10specifications compared
  • 5differ
  • 5identical
  • 19known for one product only

Key differences

The Techly IADAP USBC-MDP4K60 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 20 mm more width than the Techly IADAP USBC-MDP4K60 (60 mm vs 40 mm). The Vivolink VLHUB21 USB graphics adapter has 146 mm more height than the Techly IADAP USBC-MDP4K60 (155 mm vs 9 mm). Only the Vivolink VLHUB21 USB graphics adapter has HDMI output.

  • HDMI output
    • No
    • Yes
  • Refresh rate at maximum resolution
    • 60 Hz
    • 30 Hz
  • Width
    • 40 mm
    • 60 mm
  • Height
    • 9 mm
    • 155 mm
  • Weight
    • 8 g
    • 138 g

Side by side

Differences highlightedShow differences only
29 specifications
A

Techly

IADAP USBC-MDP4K60View product
B

Vivolink

VLHUB21 USB graphics adapter

Model VLHUB21

View product
Performance2 differ
USB connector typeUSB Type-CUSB Type-C
USB connector genderMaleMale
USB connector form factorStraightStraight
DVI outputKnown for oneNo
HDMI outputDiffersNoYes
DisplayPort outputKnown for oneNo
Mini DisplayPorts quantityKnown for one1
Number of displays supported11
HDCPKnown for oneYes
HDCP versionKnown for one1.4/2.2
DisplayPort versionKnown for one1.2
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
Refresh rate at maximum resolutionDiffers60 Hz30 Hz
CertificationKnown for oneCE, FCC, RoHS
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
HDMI ports quantityKnown for one1
HDMI versionKnown for one1.4
Designidentical
Product colourKnown for oneBlack, Silver
Housing materialKnown for oneMetal
Weight & dimensions3 differ
WidthDiffers40 mm60 mm
DepthKnown for one16 mm
HeightDiffers9 mm155 mm
WeightDiffers8 g138 g
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Warranty periodKnown for one1 year(s)
Packaging dataidentical
Package weightKnown for one472 g
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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