Product comparison · 2 external hard drives

Conceptronic Grab'n'Go 3.5" External Hard Disk USB 2.0 250GB vs Freecom Mobile Drive 2.5 120GB

6specifications compared
2differ
4identical
20known for one product only

Key differences

HDD capacity
- Grab'n'Go 3.5" External Hard Disk USB 2.0 250GB:250 GB
- Mobile Drive 2.5 120GB:120 GB
HDD size
- Grab'n'Go 3.5" External Hard Disk USB 2.0 250GB:3.5"
- Mobile Drive 2.5 120GB:2.5"

Side by side

Differences highlightedShow differences only

Comparison of Grab'n'Go 3.5" External Hard Disk USB 2.0 250GB, Mobile Drive 2.5 120GB
26 specifications	A Conceptronic Grab'n'Go 3.5" External Hard Disk USB 2.0 250GB View product	B Freecom Mobile Drive 2.5 120GB View product
Hard drive2 differ
HDD capacityDiffers	250 GB	120 GB
HDD speedKnown for one	Unknown — not stated by the source	4200 RPM
HDD sizeDiffers	3.5"	2.5"
Type	HDD	HDD
Storage drive average seek timeKnown for one	Unknown — not stated by the source	13 ms
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Silver
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
External power adapterKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 80 °C
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	300 g
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Bundled softwareKnown for one	Driver	Unknown — not stated by the source
Other featuresidentical
Average latencyKnown for one	Unknown — not stated by the source	4.2 ms
Internal	No	No
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	50000 h
Minimum RAMKnown for one	Unknown — not stated by the source	64 MB
Track to track seek timeKnown for one	Unknown — not stated by the source	3 ms
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	132 x 83 x 18 mm
Minimum system requirementsKnown for one	CD-ROM	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows 98SE/Me/2000/XP	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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