Product comparison · 2 interface cards/adapters

Buffalo Express Card/USB 3.0 vs Conceptronic PC Express Card 1-Port USB 3.0 Mini

6specifications compared
5differ
1identical
17known for one product only

Key differences

Host interface
- Express Card/USB 3.0:ExpressCard
- PC Express Card 1-Port USB 3.0 Mini:PCIe
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Express Card/USB 3.0:2
- PC Express Card 1-Port USB 3.0 Mini:1
Internal
- Express Card/USB 3.0:Yes
- PC Express Card 1-Port USB 3.0 Mini:No
Product colour
- Express Card/USB 3.0:Black
- PC Express Card 1-Port USB 3.0 Mini:Black, Silver
Width
- Express Card/USB 3.0:41 mm
- PC Express Card 1-Port USB 3.0 Mini:34 mm

Side by side

Differences highlightedShow differences only

Comparison of Express Card/USB 3.0, CUSB3EXCM
23 specifications	A Buffalo Express Card/USB 3.0 View product	B Conceptronic PC Express Card 1-Port USB 3.0 Mini Model CUSB3EXCM View product
Ports & interfaces2 differ
Host interfaceDiffers	ExpressCard	PCIe
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Design2 differ
InternalDiffers	Yes	No
Product colourDiffers	Black	Black, Silver
PurposeKnown for one	Laptop	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Poweridentical
Power consumption (typical)Known for one	0.91 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Pre	Unknown — not stated by the source
Weight & dimensions1 differ
WidthDiffers	41 mm	34 mm
DepthKnown for one	116 mm	Unknown — not stated by the source
HeightKnown for one	15 mm	Unknown — not stated by the source
WeightKnown for one	30.1 g	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	5 Gbit/s	Unknown — not stated by the source
Ports quantityKnown for one	2	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Featuresidentical
Data transfer rate (max)Known for one	Unknown — not stated by the source	4.8 Gbit/s
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Quick installation guideKnown 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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