Product comparison · 2 usb flash drives

Duracell Capless 16GB vs Kingston Technology M550 4GB

10specifications compared
7differ
3identical
20known for one product only

Key differences

Capacity
- Capless 16GB:16 GB
- M550 4GB:4 GB
Form factor
- Capless 16GB:Capless
- M550 4GB:Cap
Product colour
- Capless 16GB:Black, Copper
- M550 4GB:Black, Bronze
Width
- Capless 16GB:17.8 mm
- M550 4GB:21.5 mm
Depth
- Capless 16GB:58.4 mm
- M550 4GB:76 mm
Height
- Capless 16GB:10.2 mm
- M550 4GB:12.5 mm
Weight
- Capless 16GB:8.5 g
- M550 4GB:19 g

Side by side

Differences highlightedShow differences only

Comparison of Capless 16GB, M550 4GB
30 specifications	A Duracell Capless 16GB View product	B Kingston Technology M550 4GB View product
Performance1 differ
CapacityDiffers	16 GB	4 GB
Device interface	USB Type-A	USB Type-A
USB version	2.0	2.0
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows 2000, XP, Vista Macintosh OS X
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Design2 differ
Form factorDiffers	Capless	Cap
Product colourDiffers	Black, Copper	Black, Bronze
Housing materialKnown for one	Unknown — not stated by the source	Metal
Key ringKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Protection featuresKnown for one	Unknown — not stated by the source	Dust resistant, Water resistant
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, WEEE , RoHS
Securityidentical
Fingerprint reader	No	No
Password protectionKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES, FIPS 140-2
Weight & dimensions4 differ
WidthDiffers	17.8 mm	21.5 mm
DepthDiffers	58.4 mm	76 mm
HeightDiffers	10.2 mm	12.5 mm
WeightDiffers	8.5 g	19 g
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
USB poweredKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
WaterproofKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	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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