Product comparison · 2 usb graphics adapters

D-Link DUB-V210 USB graphics adapter vs Vivolink VLHUB121-EXT USB graphics adapter Black

Add a product
  • 6specifications compared
  • 5differ
  • 1identical
  • 30known for one product only

Key differences

The Vivolink VLHUB121-EXT USB graphics adapter Black has 0.1 more HDCP version than the D-Link DUB-V210 USB graphics adapter (2.3 vs 2.2). The D-Link DUB-V210 USB graphics adapter has 2 g more weight than the Vivolink VLHUB121-EXT USB graphics adapter Black (42 g vs 40 g). HDMI version: 1.4 on the D-Link DUB-V210 USB graphics adapter, 2.0b on the Vivolink VLHUB121-EXT USB graphics adapter Black. Supported video modes: 1080p, 2160p on the D-Link DUB-V210 USB graphics adapter, 2160p on the Vivolink VLHUB121-EXT USB graphics adapter Black. Product colour: Grey on the D-Link DUB-V210 USB graphics adapter, Black on the Vivolink VLHUB121-EXT USB graphics adapter Black.

  • HDMI version
    • DUB-V210 USB graphics adapter:1.4
    • VLHUB121-EXT USB graphics adapter Black:2.0b
  • HDCP version
    • DUB-V210 USB graphics adapter:2.2
    • VLHUB121-EXT USB graphics adapter Black:2.3
  • Supported video modes
    • DUB-V210 USB graphics adapter:1080p, 2160p
    • VLHUB121-EXT USB graphics adapter Black:2160p
  • Product colour
    • DUB-V210 USB graphics adapter:Grey
    • VLHUB121-EXT USB graphics adapter Black:Black
  • Weight
    • DUB-V210 USB graphics adapter:42 g
    • VLHUB121-EXT USB graphics adapter Black:40 g

Side by side

Differences highlightedShow differences only (off)
Comparison of DUB-V210, VLHUB121-EXT
36 specifications
Performance3 differ
USB versionKnown for oneUnknown — not stated by the source2.0/3.2 Gen 1 (3.1 Gen 1)
USB connector typeKnown for oneUnknown — not stated by the sourceUSB Type-A
USB connector genderKnown for oneUnknown — not stated by the sourceFemale
HDMI outputKnown for oneUnknown — not stated by the sourceYes
DisplayPort outputKnown for oneUnknown — not stated by the sourceNo
Number of displays supportedKnown for oneUnknown — not stated by the source1
HDMI ports quantityKnown for oneUnknown — not stated by the source2
HDMI versionDiffers1.42.0b
HDCPYesYes
HDCP versionDiffers2.22.3
Refresh rate at maximum resolutionKnown for oneUnknown — not stated by the source60 Hz
Supported video modesDiffers1080p, 2160p2160p
Audio output channelsKnown for oneUnknown — not stated by the source2.0 channels
LED indicatorsKnown for oneUnknown — not stated by the sourceStatus
Data transfer rate (max)Known for oneUnknown — not stated by the source0.35 Gbit/s
Maximum resolutionKnown for one3840 x 2160 pixelsUnknown — not stated by the source
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 3840 x 2160Unknown — not stated by the source
CertificationKnown for oneCE, FCC, IC, RCMUnknown — not stated by the source
Design1 differ
Product colourDiffersGreyBlack
Housing materialKnown for oneUnknown — not stated by the sourceMetal
Integrated USB cableKnown for oneUnknown — not stated by the sourceNo
Poweridentical
Input voltageKnown for oneUnknown — not stated by the source230 V
Weight & dimensions1 differ
WeightDiffers42 g40 g
WidthKnown for one62.5 mmUnknown — not stated by the source
DepthKnown for one40.5 mmUnknown — not stated by the source
HeightKnown for one15 mmUnknown — not stated by the source
Packaging dataidentical
Package weightKnown for oneUnknown — not stated by the source50 g
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
ManualKnown for oneUnknown — not stated by the sourceYes
System requirementsidentical
Windows operating systems supportedKnown for oneYesUnknown — not stated by the source
Mac operating systems supportedKnown for oneYesUnknown — not stated by the source
Other operating systems supportedKnown for oneChromeOSUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-25 - 85 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one5 - 80%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one5 - 80%Unknown — not stated by the source

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.

More usb graphics adapter comparisons

All usb graphics adapter comparisons