Product comparison · 2 interface hubs

StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K vs Yealink VCH51 Pro

16specifications compared
14differ
2identical
29known for one product only

Key differences

The StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K has 2 more ports quantity than the Yealink VCH51 Pro (4 vs 2). The Yealink VCH51 Pro has 920 Mbit/s more data transfer rate than the StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K (1000 Mbit/s vs 80 Mbit/s). The Yealink VCH51 Pro has 168.5 mm more width than the StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K (246 mm vs 77.5 mm). Host interface: Thunderbolt 5 on the StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K, USB 2.0 Type-C on the Yealink VCH51 Pro. Product colour: Grey on the StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K, Black on the Yealink VCH51 Pro.

Ports quantity
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:4
- VCH51 Pro:2
Host interface
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:Thunderbolt 5
- VCH51 Pro:USB 2.0 Type-C
Data transfer rate
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:80 Mbit/s
- VCH51 Pro:1000 Mbit/s
Product colour
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:Grey
- VCH51 Pro:Black
Width
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:77.5 mm
- VCH51 Pro:246 mm
Depth
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:172.6 mm
- VCH51 Pro:188 mm
Height
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:20 mm
- VCH51 Pro:75 mm
Weight
- 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K:451 g
- VCH51 Pro:602 g

Side by side

Differences highlightedShow differences only

Comparison of 303NA-TB5-HUB, VCH51 Pro
45 specifications	A StarTech.com 4-Port Thunderbolt™ 5 Hub with Thunderbolt™ Share KVM, 80/120Gbps, 8K Model 303NA-TB5-HUB View product	B Yealink VCH51 Pro View product
Ports & interfaces3 differ
Ports quantityDiffers	4	2
Host interfaceDiffers	Thunderbolt 5	USB 2.0 Type-C
Hub interfacesDiffers	Thunderbolt 5, USB 3.2 Gen 2 (3.1 Gen 2) Type-A	RJ-45
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	3	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	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	80 Mbit/s	1000 Mbit/s
Supported graphics resolutionsKnown for one	7680 x 4320	Unknown — not stated by the source
Product colourDiffers	Grey	Black
USB Power Delivery revisionKnown for one	3.1	Unknown — not stated by the source
USB Power Delivery up toKnown for one	140 W	Unknown — not stated by the source
HD typeKnown for one	8K Ultra HD	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Networkidentical
UASP supportKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	180.18 W	Unknown — not stated by the source
Output voltageKnown for one	21 V	Unknown — not stated by the source
Output currentKnown for one	8.58 A	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	USB
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS 26 Tahoe, Mac OS X 15.0 Sequoia	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	77.5 mm	246 mm
DepthDiffers	172.6 mm	188 mm
HeightDiffers	20 mm	75 mm
WeightDiffers	451 g	602 g
Packaging data4 differ
Package widthDiffers	235 mm	390 mm
Package depthDiffers	145 mm	351 mm
Package heightDiffers	99 mm	217 mm
Package weightDiffers	1.4 kg	659 g
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Included power plug typesKnown for one	NA, JP, ANZ	Unknown — not stated by the source
Cables includedKnown for one	Thunderbolt	Unknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	0 - 95%	10 - 95%
Logistics dataidentical
Master (outer) case widthKnown for one	380 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	310 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	285 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	10 pc(s)	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS, CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Other featuresidentical
ChipsetKnown for one	Intel - JHL9480, Parade - FL5801, Infineon - CYPM1322, Infineon - CYPD8225	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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