Product comparison · 2 external hard drives

CoreParts External USB 2.0 with 2,5" harddrives. 30GB vs CoreParts External USB 2.0 with 3,5" harddrive. 80GB

Key differences

HDD capacity
- External USB 2.0 with 2,5" harddrives. 30GB:30 GB
- External USB 2.0 with 3,5" harddrive. 80GB:80 GB
HDD speed
- External USB 2.0 with 2,5" harddrives. 30GB:4200 RPM
- External USB 2.0 with 3,5" harddrive. 80GB:7200 RPM
HDD size
- External USB 2.0 with 2,5" harddrives. 30GB:2.5"
- External USB 2.0 with 3,5" harddrive. 80GB:3.5"
I/O ports
- External USB 2.0 with 2,5" harddrives. 30GB:USB 1.0 and 2.0 support
- External USB 2.0 with 3,5" harddrive. 80GB:USB 2.0

Differences highlightedShow differences only

Comparison of External USB 2.0 with 2,5" harddrives. 30GB, External USB 2.0 with 3,5" harddrive. 80GB
14 specifications	A CoreParts External USB 2.0 with 2,5" harddrives. 30GB View product	B CoreParts External USB 2.0 with 3,5" harddrive. 80GB View product
Hard drive3 differ
HDD capacityDiffers	30 GB	80 GB
HDD speedDiffers	4200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Other features2 differ
Power requirementsDiffers	Bus power or ext. DC5V input	Bus powered or External AC adapter 5VDC
Dimensions (WxDxH)Known for one	80 x 141 x 15 mm	Unknown — not stated by the source
I/O portsDiffers	USB 1.0 and 2.0 support	USB 2.0
Minimum system requirementsKnown for one	Unknown — not stated by the source	- IBM compatible Pentium-233MHz or faster & MAC PC - 64MB RAM or more - Available USB 2.0 port

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.