Product comparison · 2 external hard drives

Acer LC.HDD00.104 external hard drive vs Freecom 500GB CLS HDD

12specifications compared
3differ
9identical
20known for one product only

Key differences

HDD capacity
- LC.HDD00.104 external hard drive:640 GB
- 500GB CLS HDD:500 GB
Product colour
- LC.HDD00.104 external hard drive:Grey
- 500GB CLS HDD:Black
Bus powered
- LC.HDD00.104 external hard drive:No
- 500GB CLS HDD:USB

Side by side

Differences highlightedShow differences only

Comparison of LC.HDD00.104, 500GB CLS HDD
32 specifications	A Acer LC.HDD00.104 external hard drive Model LC.HDD00.104 View product	B Freecom 500GB CLS HDD View product
Hard drive1 differ
HDD capacityDiffers	640 GB	500 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
Features1 differ
Product colourDiffers	Grey	Black
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Power1 differ
Bus poweredDiffers	No	USB
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 80%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	109 mm
DepthKnown for one	Unknown — not stated by the source	79 mm
HeightKnown for one	Unknown — not stated by the source	13 mm
WeightKnown for one	Unknown — not stated by the source	155 g
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Minimum RAMKnown for one	Unknown — not stated by the source	512 MB
Minimum processorKnown for one	Unknown — not stated by the source	Intel, AMD, Power PC G5
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	2048 MB
Protective rubber jacketKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
USB cableKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows XP/Vista/7, Mac OS X 10.4 +

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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