Product comparison · 2 usb graphics adapters

Sandberg USB to 2xHDMI Link vs Vivolink VLHUB121-EXT USB graphics adapter Black

2specifications compared
1differ
1identical
29known for one product only

Key differences

The Sandberg USB to 2xHDMI Link has 100 g more package weight than the Vivolink VLHUB121-EXT USB graphics adapter Black (150 g vs 50 g).

Package weight
- USB to 2xHDMI Link:150 g
- VLHUB121-EXT USB graphics adapter Black:50 g

Side by side

Differences highlightedShow differences only

Comparison of 134-35, VLHUB121-EXT
31 specifications	A Sandberg USB to 2xHDMI Link Model 134-35 View product	B Vivolink VLHUB121-EXT USB graphics adapter Black Model VLHUB121-EXT View product
Performanceidentical
USB versionKnown for one	Unknown — not stated by the source	2.0/3.2 Gen 1 (3.1 Gen 1)
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
USB connector genderKnown for one	Unknown — not stated by the source	Female
HDMI outputKnown for one	Unknown — not stated by the source	Yes
DisplayPort outputKnown for one	Unknown — not stated by the source	No
Number of displays supportedKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	2
HDMI versionKnown for one	Unknown — not stated by the source	2.0b
HDCPKnown for one	Unknown — not stated by the source	Yes
HDCP versionKnown for one	Unknown — not stated by the source	2.3
Refresh rate at maximum resolutionKnown for one	Unknown — not stated by the source	60 Hz
Supported video modesKnown for one	Unknown — not stated by the source	2160p
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
LED indicatorsKnown for one	Unknown — not stated by the source	Status
Data transfer rate (max)Known for one	Unknown — not stated by the source	0.35 Gbit/s
Designidentical
Product colour	Black	Black
Housing materialKnown for one	Unknown — not stated by the source	Metal
Integrated USB cableKnown for one	Unknown — not stated by the source	No
Cable typeKnown for one	Round cable	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	230 V
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	40 g
WidthKnown for one	62 mm	Unknown — not stated by the source
DepthKnown for one	43 mm	Unknown — not stated by the source
HeightKnown for one	16 mm	Unknown — not stated by the source
Packaging data1 differ
Package weightDiffers	150 g	50 g
Package widthKnown for one	120 mm	Unknown — not stated by the source
Package depthKnown for one	220 mm	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 11	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.

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