Product comparison · 2 usb flash drives

Goodram DualDrive 32GB vs Goodram UMM3 USB flash drive

14specifications compared
9differ
5identical
15known for one product only

Key differences

Capacity
- DualDrive 32GB:32 GB
- UMM3 USB flash drive:8 GB
Device interface
- DualDrive 32GB:USB Type-A / USB Type-C
- UMM3 USB flash drive:USB Type-A
Product colour
- DualDrive 32GB:Blue
- UMM3 USB flash drive:Black
Width
- DualDrive 32GB:21.5 mm
- UMM3 USB flash drive:56 mm
Depth
- DualDrive 32GB:28.5 mm
- UMM3 USB flash drive:9.5 mm
Height
- DualDrive 32GB:7.2 mm
- UMM3 USB flash drive:19.1 mm
Weight
- DualDrive 32GB:4 g
- UMM3 USB flash drive:8 g

Side by side

Differences highlightedShow differences only

Comparison of DualDrive 32GB, UMM3
29 specifications	A Goodram DualDrive 32GB View product	B Goodram UMM3 USB flash drive Model UMM3 View product
Performance4 differ
CapacityDiffers	32 GB	8 GB
Device interfaceDiffers	USB Type-A / USB Type-C	USB Type-A
Read speedKnown for one	Unknown — not stated by the source	60 MB/s
Write speedKnown for one	Unknown — not stated by the source	20 MB/s
Windows operating systems supportedDiffers	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 2000, Windows 2000 Professional, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Bas	Yes
Mac operating systems supportedDiffers	Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Yes
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Blue	Black
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Protection featuresKnown for one	Unknown — not stated by the source	Shock resistant, X-ray proof
Securityidentical
PIN-secured accessKnown for one	Unknown — not stated by the source	No
Password protectionKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WidthDiffers	21.5 mm	56 mm
DepthDiffers	28.5 mm	9.5 mm
HeightDiffers	7.2 mm	19.1 mm
WeightDiffers	4 g	8 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	103 mm
Package heightKnown for one	Unknown — not stated by the source	123 mm
Package typeKnown for one	Unknown — not stated by the source	Blister
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 85 °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%

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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