Product comparison · 2 external hard drives

Acer External HDD 640 Gb vs Acer LC.HDD00.104 external hard drive

10specifications compared
2differ
8identical
6known for one product only

Key differences

Product colour
- External HDD 640 Gb:Black
- LC.HDD00.104 external hard drive:Grey
Bus powered
- External HDD 640 Gb:USB
- LC.HDD00.104 external hard drive:No

Side by side

Differences highlightedShow differences only

Comparison of External HDD 640 Gb, LC.HDD00.104
16 specifications	A Acer External HDD 640 Gb View product	B Acer LC.HDD00.104 external hard drive Model LC.HDD00.104 View product
Hard driveidentical
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceKnown for one	Unknown — not stated by the source	Serial ATA
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Ports & interfacesidentical
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Grey
Power1 differ
Bus poweredDiffers	USB	No

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.

More external hard drive comparisons

All external hard drive comparisons