Product comparison · 2 usb flash drives

ADATA UD330 USB flash drive vs Samsung Duo Plus

12specifications compared
8differ
4identical
14known for one product only

Key differences

Device interface
- UD330 USB flash drive:USB Type-A
- Duo Plus:USB Type-C
Form factor
- UD330 USB flash drive:Swivel
- Duo Plus:Cap
Product colour
- UD330 USB flash drive:Black
- Duo Plus:Black, Grey
Certification
- UD330 USB flash drive:RoHS FCC CE
- Duo Plus:KC, FCC, CE, VCCI, RCM
Width
- UD330 USB flash drive:18.6 mm
- Duo Plus:57.9 mm
Depth
- UD330 USB flash drive:32.4 mm
- Duo Plus:7.29 mm
Height
- UD330 USB flash drive:12.2 mm
- Duo Plus:18.3 mm
Weight
- UD330 USB flash drive:4 g
- Duo Plus:7.7 g

Side by side

Differences highlightedShow differences only

Comparison of UD330, Duo Plus
26 specifications	A ADATA UD330 USB flash drive Model UD330 View product	B Samsung Duo Plus View product
Performance1 differ
Device interfaceDiffers	USB Type-A	USB Type-C
Read speed USB 3.2 Gen 1 (3.1 Gen 1)Known for one	Unknown — not stated by the source	300 MB/s
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
Design3 differ
Form factorDiffers	Swivel	Cap
Product colourDiffers	Black	Black, Grey
Protection featuresKnown for one	Unknown — not stated by the source	Magnet proof, Shock resistant, Temperature proof, Waterproof, X-ray proof
Waterproof up toKnown for one	Unknown — not stated by the source	1 m
CertificationDiffers	RoHS FCC CE	KC, FCC, CE, VCCI, RCM
Securityidentical
Password protectionKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WidthDiffers	18.6 mm	57.9 mm
DepthDiffers	32.4 mm	7.29 mm
HeightDiffers	12.2 mm	18.3 mm
WeightDiffers	4 g	7.7 g
Packaging contentidentical
Adapter includedKnown for one	Unknown — not stated by the source	Yes
Adapter typeKnown for one	Unknown — not stated by the source	USB Type-A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating shockKnown for one	Unknown — not stated by the source	1500 G
Duration shockKnown for one	Unknown — not stated by the source	0.5 ms

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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