ADATA Sport Series RB1 4GB vs iStorage Defender Pro 4GB

Comparison of Sport Series RB1 4GB, Defender Pro 4GB

10 specifications	A ADATA Sport Series RB1 4GBView product	B iStorage Defender Pro 4GBView product
Performance1 differ
Capacity	4 GB	4 GB
Device interface	USB Type-A	USB Type-A
USB versionKnown for one	2.0	—Unknown — not stated by the source
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Compatible operating systemsDiffers	Windows: 98/98SE/ME/2000/XP/Vista+ Mac: OS 9.0+ Linux: Kernel 2.4+	Windows 2000, Windows XP, Windows 2003, Windows Vista 32 & 64 bit
Design1 differ
Product colourDiffers	Black	Red
CertificationKnown for one	—Unknown — not stated by the source	FIPS 140-2
Weight & dimensionsidentical
WeightKnown for one	18 g	—Unknown — not stated by the source
Other featuresidentical
USB requiredKnown for one	Yes	—Unknown — not stated by the source
Packaging contentidentical
ManualKnown 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.