Product comparison · 2 usb flash drives

ADATA 2GB Classic Series PD9 vs ADATA 4GB Nobility Series PD4

5specifications compared
2differ
3identical
7known for one product only

Key differences

Capacity
- 2GB Classic Series PD9:2 GB
- 4GB Nobility Series PD4:4 GB
Product colour
- 2GB Classic Series PD9:Black
- 4GB Nobility Series PD4:Blue

Side by side

Differences highlightedShow differences only

Comparison of 2GB Classic Series PD9, 4GB Nobility Series PD4
12 specifications	A ADATA 2GB Classic Series PD9 View product	B ADATA 4GB Nobility Series PD4 View product
Performance1 differ
CapacityDiffers	2 GB	4 GB
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.

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