Product comparison · 2 usb flash drives

Buffalo 256MB USB2 Flash Memory Mobile vs Freecom 30577 USB flash drive

Key differences

Differences highlightedShow differences only

Comparison of 256MB USB2 Flash Memory Mobile, 30577
16 specifications	A Buffalo 256MB USB2 Flash Memory Mobile View product	B Freecom 30577 USB flash drive Model 30577 View product
Performance1 differ
CapacityDiffers	0.256 GB	1 GB
Read speedKnown for one	Unknown — not stated by the source	8 MB/s
Write speedKnown for one	Unknown — not stated by the source	7 MB/s
Data retentionKnown for one	Unknown — not stated by the source	10 year(s)
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Device interfaceKnown for one	USB Type-A	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Compatible operating systemsKnown for one	- Windows XP/2000/Me/98 - Mac 9.0 – 9.2.2/X10.1	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	19 g	10 g
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 45 °C	0 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Other featuresidentical
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	85.5 x 54 x 2 mm
USB poweredKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Designidentical
Form factorKnown for one	Cap	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.