Product comparison · 2 external hard drives

Freecom Mobile Drive Secure 1TB vs Fujitsu CELVIN Drive D100 2TB

11specifications compared
8differ
3identical
22known for one product only

Key differences

HDD capacity
- Mobile Drive Secure 1TB:1 TB
- CELVIN Drive D100 2TB:2 TB
HDD size
- Mobile Drive Secure 1TB:2.5"
- CELVIN Drive D100 2TB:3.5"
Product colour
- Mobile Drive Secure 1TB:Silver
- CELVIN Drive D100 2TB:Black
Operating temperature (T-T)
- Mobile Drive Secure 1TB:10 - 35 °C
- CELVIN Drive D100 2TB:0 - 35 °C
Width
- Mobile Drive Secure 1TB:135 mm
- CELVIN Drive D100 2TB:117 mm
Depth
- Mobile Drive Secure 1TB:80 mm
- CELVIN Drive D100 2TB:210 mm
Height
- Mobile Drive Secure 1TB:17.6 mm
- CELVIN Drive D100 2TB:37 mm
Weight
- Mobile Drive Secure 1TB:175 g
- CELVIN Drive D100 2TB:1 kg

Side by side

Differences highlightedShow differences only

Comparison of Mobile Drive Secure 1TB, CELVIN Drive D100 2TB
33 specifications	A Freecom Mobile Drive Secure 1TB View product	B Fujitsu CELVIN Drive D100 2TB View product
Hard drive2 differ
HDD capacityDiffers	1 TB	2 TB
HDD speedKnown for one	Unknown — not stated by the source	Variable
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Read speedKnown for one	Unknown — not stated by the source	32.6 MB/s
Write speedKnown for one	Unknown — not stated by the source	28.2 MB/s
File format systemKnown for one	Unknown — not stated by the source	NTFS
Features1 differ
Product colourDiffers	Silver	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	No
External power adapterKnown for one	Unknown — not stated by the source	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	0 - 35 °C
Storage temperature (T-T)Known for one	-20 - 70 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	135 mm	117 mm
DepthDiffers	80 mm	210 mm
HeightDiffers	17.6 mm	37 mm
WeightDiffers	175 g	1 kg
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Other featuresidentical
USB 2.0 ports quantity	1	1
InternalKnown for one	No	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	50 h	Unknown — not stated by the source
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium III / AMD Duron 900MHz, G3/G4/G5/PowerBook G3/G4	Unknown — not stated by the source
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP / Vista, Mac OS X v. 10.4	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	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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