Product comparison · 2 interface hubs

j5create JCD390 interface hub USB Type-C Silver vs StarTech.com 4-Port USB-C Hub, 10Gbps

10specifications compared
10differ
0identical
36known for one product only

Key differences

The j5create JCD390 interface hub USB Type-C Silver has 3 more ports quantity than the StarTech.com 4-Port USB-C Hub, 10Gbps (7 vs 4). The j5create JCD390 interface hub USB Type-C Silver has 4.1 mm more width than the StarTech.com 4-Port USB-C Hub, 10Gbps (32.6 mm vs 28.5 mm). The StarTech.com 4-Port USB-C Hub, 10Gbps has 84.6 mm more depth than the j5create JCD390 interface hub USB Type-C Silver (96.8 mm vs 12.2 mm). Host interface: USB Type-C on the j5create JCD390 interface hub USB Type-C Silver, USB 3.2 Gen 2 (3.1 Gen 2) Type-C on the StarTech.com 4-Port USB-C Hub, 10Gbps. Product colour: Silver on the j5create JCD390 interface hub USB Type-C Silver, Grey on the StarTech.com 4-Port USB-C Hub, 10Gbps.

Ports quantity
- JCD390 interface hub USB Type-C Silver:7
- 4-Port USB-C Hub, 10Gbps:4
Product colour
- JCD390 interface hub USB Type-C Silver:Silver
- 4-Port USB-C Hub, 10Gbps:Grey
Width
- JCD390 interface hub USB Type-C Silver:32.6 mm
- 4-Port USB-C Hub, 10Gbps:28.5 mm
Depth
- JCD390 interface hub USB Type-C Silver:12.2 mm
- 4-Port USB-C Hub, 10Gbps:96.8 mm
Height
- JCD390 interface hub USB Type-C Silver:126.5 mm
- 4-Port USB-C Hub, 10Gbps:9.5 mm
Weight
- JCD390 interface hub USB Type-C Silver:70.5 g
- 4-Port USB-C Hub, 10Gbps:43 g
Operating temperature (T-T)
- JCD390 interface hub USB Type-C Silver:-1 - 41 °C
- 4-Port USB-C Hub, 10Gbps:0 - 45 °C
Storage temperature (T-T)
- JCD390 interface hub USB Type-C Silver:-17 - 68 °C
- 4-Port USB-C Hub, 10Gbps:0 - 45 °C

Side by side

Differences highlightedShow differences only

Comparison of JCD390, 309B-USBC-HUB
46 specifications	A j5create JCD390 interface hub USB Type-C Silver Model JCD390 View product	B StarTech.com 4-Port USB-C Hub, 10Gbps Model 309B-USBC-HUB View product
Ports & interfaces2 differ
Ports quantityDiffers	7	4
Host interfaceDiffers	USB Type-C	USB 3.2 Gen 2 (3.1 Gen 2) Type-C
Hub interfacesKnown for one	Unknown — not stated by the source	USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	4
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	2	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
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, MicroSD (TransFlash)	Unknown — not stated by the source
Features2 differ
Data transfer rateKnown for one	Unknown — not stated by the source	10000 Mbit/s
Housing materialDiffers	Aluminium, Acrylonitrile butadiene styrene (ABS)	Plastic, Aluminium
Product colourDiffers	Silver	Grey
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
USB Power Delivery revisionKnown for one	Unknown — not stated by the source	3.0
USB Power Delivery up toKnown for one	Unknown — not stated by the source	100 W
Number of displays supportedKnown for one	Unknown — not stated by the source	1
Cable lengthKnown for one	Unknown — not stated by the source	0.203 m
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Maximum refresh rateKnown for one	144 Hz	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	3840 x 2160, 2560 x 1440, 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Networkidentical
UASP supportKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	15 W
Input currentKnown for one	5 A	Unknown — not stated by the source
Input voltageKnown for one	20 V	Unknown — not stated by the source
Output currentKnown for one	4.75 A	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	32.6 mm	28.5 mm
DepthDiffers	12.2 mm	96.8 mm
HeightDiffers	126.5 mm	9.5 mm
WeightDiffers	70.5 g	43 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	57 mm
Package depthKnown for one	Unknown — not stated by the source	190 mm
Package heightKnown for one	Unknown — not stated by the source	19 mm
Package weightKnown for one	Unknown — not stated by the source	108 g
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-1 - 41 °C	0 - 45 °C
Storage temperature (T-T)Differs	-17 - 68 °C	0 - 45 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Logistics dataidentical
Master (outer) case widthKnown for one	Unknown — not stated by the source	205 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	425 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	260 mm
Products per master (outer) caseKnown for one	Unknown — not stated by the source	80 pc(s)
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS, CE
Other featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	VIA - VL103, VIA - VL822

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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