Product comparison · 2 interface cards/adapters

j5create JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1) vs j5create JEE254 interface cards/adapter

5specifications compared
5differ
0identical
16known for one product only

Key differences

Product colour
- JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1):White
- JEE254 interface cards/adapter:Black
Width
- JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1):50 mm
- JEE254 interface cards/adapter:43.6 mm
Depth
- JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1):10 mm
- JEE254 interface cards/adapter:9.6 mm
Height
- JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1):30 mm
- JEE254 interface cards/adapter:33.1 mm
Weight
- JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1):11 g
- JEE254 interface cards/adapter:29.4 g

Side by side

Differences highlightedShow differences only

Comparison of JCH349, JEE254
21 specifications	A j5create JCH349 interface cards/adapter USB 3.2 Gen 1 (3.1 Gen 1) Model JCH349 View product	B j5create JEE254 interface cards/adapter Model JEE254 View product
Ports & interfacesidentical
Host interfaceKnown for one	USB Type-C	Unknown — not stated by the source
Output interfaceKnown for one	USB 3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Design1 differ
InternalKnown for one	No	Unknown — not stated by the source
Product colourDiffers	White	Black
PurposeKnown for one	Laptop	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE
Featuresidentical
BandwidthKnown for one	10 Gbit/s	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	50 mm	43.6 mm
DepthDiffers	10 mm	9.6 mm
HeightDiffers	30 mm	33.1 mm
WeightDiffers	11 g	29.4 g
Packaging dataidentical
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	10 Gbit/s
Cable lengthKnown for one	Unknown — not stated by the source	0.5 m
ColourKnown for one	Unknown — not stated by the source	Yes

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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