Product comparison · 2 external hard drives

Freecom Classic Mobile 2.5" Hard Drive 40GB vs Seagate HD Momentus 100GB USB 2.0

10specifications compared
4differ
6identical
21known for one product only

Key differences

HDD capacity
- Classic Mobile 2.5" Hard Drive 40GB:40 GB
- HD Momentus 100GB USB 2.0:100 GB
Storage drive buffer size
- Classic Mobile 2.5" Hard Drive 40GB:2 MB
- HD Momentus 100GB USB 2.0:8 MB
Mac compatibility
- Classic Mobile 2.5" Hard Drive 40GB:No
- HD Momentus 100GB USB 2.0:Yes

Side by side

Differences highlightedShow differences only

Comparison of Classic Mobile 2.5" Hard Drive 40GB, HD Momentus 100GB USB 2.0
31 specifications	A Freecom Classic Mobile 2.5" Hard Drive 40GB View product	B Seagate HD Momentus 100GB USB 2.0 View product
Hard drive2 differ
HDD capacityDiffers	40 GB	100 GB
HDD size	2.5"	2.5"
Type	HDD	HDD
Storage drive average seek timeKnown for one	13 ms	Unknown — not stated by the source
Storage drive buffer sizeDiffers	2 MB	8 MB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Poweridentical
Bus powered	USB	USB
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	72 mm	Unknown — not stated by the source
DepthKnown for one	128 mm	Unknown — not stated by the source
HeightKnown for one	12 mm	Unknown — not stated by the source
WeightKnown for one	350 g	Unknown — not stated by the source
Packaging dataidentical
Bundled softwareKnown for one	Freecom Personal Media Suite	Unknown — not stated by the source
Logistics dataidentical
Products per palletKnown for one	240 pc(s)	Unknown — not stated by the source
Other features2 differ
Average latencyKnown for one	4.2 ms	Unknown — not stated by the source
CompatibilityKnown for one	PC	Unknown — not stated by the source
Internal	No	No
Mac compatibilityDiffers	No	Yes
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
Minimum RAMKnown for one	64 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium II 233MHz	Unknown — not stated by the source
Minimum system requirementsKnown for one	CD-ROM	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	150 x 210 x 100 mm	Unknown — not stated by the source
Track to track seek timeKnown for one	3 ms	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 98SE/ME/2000/XP	Microsoft Windows XP, Me, 2000 Pro, 98SE Mac OS 9.x, 10.2.8
HDD transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
I/O portsKnown for one	Unknown — not stated by the source	USB

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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