Product comparison · 2 usb flash drives

Freecom DataBar 8GB vs Freecom USBcard 4GB

Key differences

Differences highlightedShow differences only

Comparison of DataBar 8GB, USBcard 4GB
19 specifications	A Freecom DataBar 8GB View product	B Freecom USBcard 4GB View product
Performance1 differ
CapacityDiffers	8 GB	4 GB
Device interfaceKnown for one	Unknown — not stated by the source	USB Type-A
USB versionKnown for one	Unknown — not stated by the source	2.0
Read speed	8 MB/s	8 MB/s
Write speed	7 MB/s	7 MB/s
Data retention	10 year(s)	10 year(s)
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000/XP/Vista, Mac OS 10.x
Design1 differ
Form factorKnown for one	Unknown — not stated by the source	Other
Product colourKnown for one	Unknown — not stated by the source	Black
Key ringKnown for one	Unknown — not stated by the source	Yes
CertificationDiffers	CE, FCC, EMI, EMS	CE, FCC
Weight & dimensions4 differ
WidthDiffers	65.2 mm	85.5 mm
DepthDiffers	19.6 mm	54 mm
HeightDiffers	9.2 mm	2 mm
WeightDiffers	9 g	10 g
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 45 °C	10 - 35 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-20 - 80 °C
Other featuresidentical
USB requiredKnown for one	Unknown — not stated by the source	Yes
USB poweredKnown for one	Yes	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.