Product comparison · 2 usb flash drives

Kingston Technology Enterprise S250 D2-S250-S04-4FIPS vs Kingston Technology M550 16GB

17specifications compared
11differ
6identical
17known for one product only

Key differences

The Kingston Technology M550 16GB has 12 GB more capacity than the Kingston Technology Enterprise S250 D2-S250-S04-4FIPS (16 GB vs 4 GB). The Kingston Technology M550 16GB has 2.5 mm more width than the Kingston Technology Enterprise S250 D2-S250-S04-4FIPS (21.5 mm vs 19 mm). The Kingston Technology M550 16GB has 67 mm more depth than the Kingston Technology Enterprise S250 D2-S250-S04-4FIPS (76 mm vs 9 mm). Product colour: Silver on the Kingston Technology Enterprise S250 D2-S250-S04-4FIPS, Black, Bronze on the Kingston Technology M550 16GB. LED indicators: Link, Power on the Kingston Technology Enterprise S250 D2-S250-S04-4FIPS, Yes on the Kingston Technology M550 16GB.

Capacity
- Enterprise S250 D2-S250-S04-4FIPS:4 GB
- M550 16GB:16 GB
Product colour
- Enterprise S250 D2-S250-S04-4FIPS:Silver
- M550 16GB:Black, Bronze
LED indicators
- Enterprise S250 D2-S250-S04-4FIPS:Link, Power
- M550 16GB:Yes
Security algorithms
- Enterprise S250 D2-S250-S04-4FIPS:256-bit AES
- M550 16GB:256-bit AES, FIPS 140-2
Width
- Enterprise S250 D2-S250-S04-4FIPS:19 mm
- M550 16GB:21.5 mm
Depth
- Enterprise S250 D2-S250-S04-4FIPS:9 mm
- M550 16GB:76 mm
Height
- Enterprise S250 D2-S250-S04-4FIPS:75 mm
- M550 16GB:12.5 mm
Weight
- Enterprise S250 D2-S250-S04-4FIPS:25 g
- M550 16GB:19 g

Side by side

Differences highlightedShow differences only

Comparison of Enterprise S250 D2-S250-S04-4FIPS, M550 16GB
34 specifications	A Kingston Technology Enterprise S250 D2-S250-S04-4FIPS View product	B Kingston Technology M550 16GB View product
Performance1 differ
CapacityDiffers	4 GB	16 GB
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
Read speedKnown for one	31 MB/s	Unknown — not stated by the source
Write speedKnown for one	24 MB/s	Unknown — not stated by the source
BootableKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Design3 differ
Product colourDiffers	Silver	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 indicatorsDiffers	Link, Power	Yes
Protection featuresDiffers	Water resistant	Dust resistant, Water resistant
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, WEEE , RoHS
Security1 differ
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Security algorithmsDiffers	256-bit AES	256-bit AES, FIPS 140-2
Weight & dimensions4 differ
WidthDiffers	19 mm	21.5 mm
DepthDiffers	9 mm	76 mm
HeightDiffers	75 mm	12.5 mm
WeightDiffers	25 g	19 g
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 70 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 85 °C	-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
ManualKnown 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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