Product comparison · 2 usb flash drives

Kingston Technology 8GB DataTraveler 101 G2 vs Kingston Technology R400 4GB

14specifications compared
8differ
6identical
10known for one product only

Key differences

Capacity
- 8GB DataTraveler 101 G2:8 GB
- R400 4GB:4 GB
Read speed
- 8GB DataTraveler 101 G2:10 MB/s
- R400 4GB:25 MB/s
Write speed
- 8GB DataTraveler 101 G2:5 MB/s
- R400 4GB:10 MB/s
Form factor
- 8GB DataTraveler 101 G2:Swivel
- R400 4GB:Cap
Product colour
- 8GB DataTraveler 101 G2:Red
- R400 4GB:Black, Red
Width
- 8GB DataTraveler 101 G2:17.3 mm
- R400 4GB:70 mm
Depth
- 8GB DataTraveler 101 G2:57.2 mm
- R400 4GB:12.4 mm
Height
- 8GB DataTraveler 101 G2:10 mm
- R400 4GB:22.7 mm

Side by side

Differences highlightedShow differences only

Comparison of 8GB DataTraveler 101 G2, R400 4GB
24 specifications	A Kingston Technology 8GB DataTraveler 101 G2 View product	B Kingston Technology R400 4GB View product
Performance3 differ
CapacityDiffers	8 GB	4 GB
Device interface	USB Type-A	USB Type-A
USB version	2.0	2.0
Read speedDiffers	10 MB/s	25 MB/s
Write speedDiffers	5 MB/s	10 MB/s
Plug and Play	Yes	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Form factorDiffers	Swivel	Cap
Product colourDiffers	Red	Black, Red
Housing materialKnown for one	Unknown — not stated by the source	Rubber
Protection featuresKnown for one	Unknown — not stated by the source	Scratch resistant, Shock resistant
Weight & dimensions3 differ
WidthDiffers	17.3 mm	70 mm
DepthDiffers	57.2 mm	12.4 mm
HeightDiffers	10 mm	22.7 mm
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-20 - 85 °C	-20 - 85 °C
Other featuresidentical
Internal memoryKnown for one	Unknown — not stated by the source	4096 MB
Internal memory type	Flash	Flash
RegisteredKnown for one	Unknown — not stated by the source	No
USB poweredKnown for one	Unknown — not stated by the source	Yes
Memory voltageKnown for one	5 V	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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