Product comparison · 2 laptop docks & port replicators

j5create JCE131 laptop dock/port replicator Wired USB vs Ugreen 30289 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

4specifications compared
2differ
2identical
28known for one product only

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Comparison of JCE131, 30289
32 specifications	A j5create JCE131 laptop dock/port replicator Wired USB Model JCE131 View product	B Ugreen 30289 laptop dock/port replicator USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model 30289 View product
Ports & interfaces1 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Host interfaceDiffers	USB	USB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
Network1 differ
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x	IEEE 802.3, IEEE 802.3u
Jumbo frames supportKnown for one	Yes	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Housing materialKnown for one	Plastic	Unknown — not stated by the source
LED indicators	Activity, Link	Activity, Link
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Hub interfacesKnown for one	Unknown — not stated by the source	RJ-45, USB 2.0
Softwareidentical
Windows operating systems supportedKnown for one	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	67.8 mm	Unknown — not stated by the source
DepthKnown for one	14.5 mm	Unknown — not stated by the source
HeightKnown for one	23.5 mm	Unknown — not stated by the source
WeightKnown for one	33 g	Unknown — not stated by the source
Packaging contentidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
InterfaceKnown for one	Ethernet	Unknown — not stated by the source
Maximum data transfer rateKnown for one	1000 Mbit/s	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	0.26 m

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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