Product comparison · 2 usb flash drives

ADATA 2GB Classic Series PD9 vs ADATA 2GB Nobility Series PD4

Key differences

Product colour: Black on the ADATA 2GB Classic Series PD9, Blue on the ADATA 2GB Nobility Series PD4.

Differences highlightedShow differences only

Comparison of 2GB Classic Series PD9, 2GB Nobility Series PD4
12 specifications	A ADATA 2GB Classic Series PD9 View product	B ADATA 2GB Nobility Series PD4 View product
Performanceidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows: 98/98SE/ME/2000/XP/Vista+ Mac: OS 9.0+ Linux: Kernel 2.4+
Design1 differ
Product colourDiffers	Black	Blue
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	17.5 mm
DepthKnown for one	Unknown — not stated by the source	57 mm
HeightKnown for one	Unknown — not stated by the source	8 mm
WeightKnown for one	Unknown — not stated by the source	15 g
Other featuresidentical
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown 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.