Product comparison · 2 usb flash drives

Goodram UMM3 USB flash drive vs Nilox 4GB USB 2.0

16specifications compared
10differ
6identical
12known for one product only

Key differences

Capacity
- UMM3 USB flash drive:8 GB
- 4GB USB 2.0:4 GB
USB version
- UMM3 USB flash drive:3.2 Gen 1 (3.1 Gen 1)
- 4GB USB 2.0:2.0
Read speed
- UMM3 USB flash drive:60 MB/s
- 4GB USB 2.0:12 MB/s
Write speed
- UMM3 USB flash drive:20 MB/s
- 4GB USB 2.0:3 MB/s
Form factor
- UMM3 USB flash drive:Cap
- 4GB USB 2.0:Swivel
Width
- UMM3 USB flash drive:56 mm
- 4GB USB 2.0:19 mm
Depth
- UMM3 USB flash drive:9.5 mm
- 4GB USB 2.0:14 mm
Height
- UMM3 USB flash drive:19.1 mm
- 4GB USB 2.0:57 mm

Side by side

Differences highlightedShow differences only

Comparison of UMM3, 4GB USB 2.0
28 specifications	A Goodram UMM3 USB flash drive Model UMM3 View product	B Nilox 4GB USB 2.0 View product
Performance5 differ
CapacityDiffers	8 GB	4 GB
Device interface	USB Type-A	USB Type-A
USB versionDiffers	3.2 Gen 1 (3.1 Gen 1)	2.0
Read speedDiffers	60 MB/s	12 MB/s
Write speedDiffers	20 MB/s	3 MB/s
Windows operating systems supportedDiffers	Yes	Windows 7 Enterprise, Windows 7 Home Basic, Windows 7 Home Premium, Windows 7 Starter, Windows 7 Ultimate, Windows 8, Windows 8 Enterprise, Windows Vista Business, Windows Vista Enterprise, Windows Vista Home Basic, Windows Vista Home Premium, Windows Vista Ultimate, Windows XP Home
Mac operating systems supported	Yes	Yes
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Form factorDiffers	Cap	Swivel
Product colour	Black	Black
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Protection featuresKnown for one	Shock resistant, X-ray proof	Unknown — not stated by the source
Securityidentical
Fingerprint reader	No	No
PIN-secured access	No	No
Password protection	No	No
Weight & dimensions4 differ
WidthDiffers	56 mm	19 mm
DepthDiffers	9.5 mm	14 mm
HeightDiffers	19.1 mm	57 mm
WeightDiffers	8 g	14 g
Packaging dataidentical
Package widthKnown for one	103 mm	Unknown — not stated by the source
Package heightKnown for one	123 mm	Unknown — not stated by the source
Package typeKnown for one	Blister	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	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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