Product comparison · 2 usb flash drives

ADATA UD330 USB flash drive vs ADATA UV250 USB flash drive

Key differences

Differences highlightedShow differences only

Comparison of UD330, UV250
19 specifications	A ADATA UD330 USB flash drive Model UD330 View product	B ADATA UV250 USB flash drive Model UV250 View product
Performance1 differ
CapacityDiffers	128 GB	64 GB
Device interfaceKnown for one	USB Type-A	Unknown — not stated by the source
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP, Vista, 7, 8, 8.1, 10, Mac OS X 10.6 or later, Linux kernel 2.6 or later
Design1 differ
Form factorKnown for one	Swivel	Unknown — not stated by the source
Product colourDiffers	Black	Silver
CertificationKnown for one	RoHS FCC CE	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
PIN-secured accessKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	18.6 mm	14.9 mm
DepthDiffers	32.4 mm	5.35 mm
HeightDiffers	12.2 mm	45.4 mm
WeightDiffers	4 g	5.6 g
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Blister
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.