ADATA DashDrive UV100 4GB vs HP v255w USB flash drive

Comparison of DashDrive UV100 4GB, v255w

17 specifications	A ADATA DashDrive UV100 4GBView product	B HP v255w USB flash drive Model v255w View product
Performance2 differ
CapacityDiffers	4 GB	8 GB
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
Windows operating systems supportedDiffers	Windows 2000, Windows 7 Home Basic, Windows 7 Home Basic x64, 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, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enter	Yes
Mac operating systems supportedKnown for one	Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	—Unknown — not stated by the source
Read speedKnown for one	—Unknown — not stated by the source	14 MB/s
Write speedKnown for one	—Unknown — not stated by the source	4 MB/s
Design1 differ
Form factorKnown for one	Capless	—Unknown — not stated by the source
Product colourDiffers	Pink	Black
Weight & dimensionsidentical
WidthKnown for one	19.3 mm	—Unknown — not stated by the source
DepthKnown for one	41 mm	—Unknown — not stated by the source
HeightKnown for one	5.8 mm	—Unknown — not stated by the source
WeightKnown for one	4 g	—Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 80 °C	—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.