Product comparison · 2 interface hubs

Lenovo Slim USB-C 3.2 Hub vs Yealink VCH51 Pro

17specifications compared
14differ
3identical
19known for one product only

Key differences

The Lenovo Slim USB-C 3.2 Hub has 2 more ports quantity than the Yealink VCH51 Pro (4 vs 2). The Lenovo Slim USB-C 3.2 Hub has 9,000 Mbit/s more data transfer rate than the Yealink VCH51 Pro (10000 Mbit/s vs 1000 Mbit/s). The Yealink VCH51 Pro has 170 mm more width than the Lenovo Slim USB-C 3.2 Hub (246 mm vs 76 mm). Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C on the Lenovo Slim USB-C 3.2 Hub, USB 2.0 Type-C on the Yealink VCH51 Pro. Product colour: Grey on the Lenovo Slim USB-C 3.2 Hub, Black on the Yealink VCH51 Pro.

Ports quantity
- Slim USB-C 3.2 Hub:4
- VCH51 Pro:2
Data transfer rate
- Slim USB-C 3.2 Hub:10000 Mbit/s
- VCH51 Pro:1000 Mbit/s
Product colour
- Slim USB-C 3.2 Hub:Grey
- VCH51 Pro:Black
Width
- Slim USB-C 3.2 Hub:76 mm
- VCH51 Pro:246 mm
Depth
- Slim USB-C 3.2 Hub:76 mm
- VCH51 Pro:188 mm
Height
- Slim USB-C 3.2 Hub:11.5 mm
- VCH51 Pro:75 mm
Weight
- Slim USB-C 3.2 Hub:50 g
- VCH51 Pro:602 g
Package width
- Slim USB-C 3.2 Hub:160 mm
- VCH51 Pro:390 mm

Side by side

Differences highlightedShow differences only

Comparison of Slim USB-C 3.2 Hub, VCH51 Pro
36 specifications	A Lenovo Slim USB-C 3.2 Hub View product	B Yealink VCH51 Pro View product
Ports & interfaces3 differ
Ports quantityDiffers	4	2
Host interfaceDiffers	USB 3.2 Gen 2 (3.1 Gen 2) Type-C	USB 2.0 Type-C
Hub interfacesDiffers	HDMI, USB 3.2 Gen 2 (3.1 Gen 2) Type-C, USB 3.2 Gen 2 (3.1 Gen 2) Type-A, USB Type-C	RJ-45
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	2.1	Unknown — not stated by the source
USB 2.0 Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Features2 differ
Data transfer rateDiffers	10000 Mbit/s	1000 Mbit/s
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Product colourDiffers	Grey	Black
USB Power Delivery (USB PD)	Yes	Yes
USB Power Delivery up toKnown for one	100 W	Unknown — not stated by the source
HD typeKnown for one	4K Ultra HD	Unknown — not stated by the source
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Cable managementKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CB, FCC, UKCA, CE+C-Tick, ICES, RCM, VCCI, BSMI, KCC, UL	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	76 mm	246 mm
DepthDiffers	76 mm	188 mm
HeightDiffers	11.5 mm	75 mm
WeightDiffers	50 g	602 g
Packaging data4 differ
Quantity per pack	1 pc(s)	1 pc(s)
Package widthDiffers	160 mm	390 mm
Package depthDiffers	79 mm	351 mm
Package heightDiffers	17 mm	217 mm
Package weightDiffers	77 g	659 g
Package typeKnown for one	Box	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	20 - 95%	10 - 95%
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	USB

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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