Product comparison · 2 usb flash drives

Goodram Cube 4GB vs iStorage Kanguru KDFE USB flash drive

18specifications compared
13differ
5identical
14known for one product only

Key differences

Capacity
- Cube 4GB:4 GB
- Kanguru KDFE USB flash drive:16 GB
Read speed
- Cube 4GB:20 MB/s
- Kanguru KDFE USB flash drive:33 MB/s
Write speed
- Cube 4GB:5 MB/s
- Kanguru KDFE USB flash drive:13 MB/s
Form factor
- Cube 4GB:Swivel
- Kanguru KDFE USB flash drive:Cap
Product colour
- Cube 4GB:Black, Blue
- Kanguru KDFE USB flash drive:Red
Width
- Cube 4GB:33 mm
- Kanguru KDFE USB flash drive:64 mm
Depth
- Cube 4GB:12.3 mm
- Kanguru KDFE USB flash drive:18.5 mm
Weight
- Cube 4GB:5 g
- Kanguru KDFE USB flash drive:12 g

Side by side

Differences highlightedShow differences only

Comparison of Cube 4GB, KDFE
32 specifications	A Goodram Cube 4GB View product	B iStorage Kanguru KDFE USB flash drive Model KDFE View product
Performance5 differ
CapacityDiffers	4 GB	16 GB
Device interface	USB Type-A	USB Type-A
USB version	2.0	2.0
Read speedDiffers	20 MB/s	33 MB/s
Write speedDiffers	5 MB/s	13 MB/s
Read/write cyclesKnown for one	Unknown — not stated by the source	10000
Data retentionKnown for one	Unknown — not stated by the source	10 year(s)
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedDiffers	Windows 7 Enterprise, Windows 8, Windows Vista Home Premium, Windows 10 Education, Windows 7 Enterprise x64, Windows 8 Enterprise, Windows Vista Home Premium x64, Windows 10 Education x64, Windows 7 Home Basic, Windows 8 Enterprise x64, Windows Vista Ultimate, Windows 10 Enterprise, Windows 7 Home B	Yes
Mac operating systems supportedDiffers	Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks, Mac OS X 10.5 Leopard, Mac OS X 10.10 Yosemite, Mac OS X 10.6 Snow Leopard	Yes
Linux operating systems supported	Yes	Yes
Design2 differ
Form factorDiffers	Swivel	Cap
Product colourDiffers	Black, Blue	Red
Key ringKnown for one	Unknown — not stated by the source	Yes
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Protection featuresKnown for one	Shock resistant	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Poweridentical
Power consumption (read)Known for one	Unknown — not stated by the source	150 mA
Power consumption (write)Known for one	Unknown — not stated by the source	266 mA
Weight & dimensions3 differ
WidthDiffers	33 mm	64 mm
DepthDiffers	12.3 mm	18.5 mm
Height	6 mm	6 mm
WeightDiffers	5 g	12 g
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 70 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-25 - 85 °C
Operating relative humidity (H-H)Differs	5 - 95%	20 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Packaging dataidentical
Package widthKnown for one	130 mm	Unknown — not stated by the source
Package heightKnown for one	125 mm	Unknown — not stated by the source
Package typeKnown for one	Blister	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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