Product comparison · 2 external hard drives

Buffalo DriveStation SATA USB 2.0 Hard Drive - 400GB vs Buffalo DriveStation SATA USB 2.0 Hard Drive - 500GB

21specifications compared
1differ
20identical
0known for one product only

Key differences

The Buffalo DriveStation SATA USB 2.0 Hard Drive - 500GB has 100 GB more HDD capacity than the Buffalo DriveStation SATA USB 2.0 Hard Drive - 400GB (500 GB vs 400 GB).

HDD capacity
- DriveStation SATA USB 2.0 Hard Drive - 400GB:400 GB
- DriveStation SATA USB 2.0 Hard Drive - 500GB:500 GB

Side by side

Differences highlightedShow differences only

Comparison of DriveStation SATA USB 2.0 Hard Drive - 400GB, DriveStation SATA USB 2.0 Hard Drive - 500GB
21 specifications	A Buffalo DriveStation SATA USB 2.0 Hard Drive - 400GB View product	B Buffalo DriveStation SATA USB 2.0 Hard Drive - 500GB View product
Hard drive1 differ
HDD capacityDiffers	400 GB	500 GB
HDD speed	7200 RPM	7200 RPM
Type	HDD	HDD
Storage drive average seek time	11 ms	11 ms
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colour	Black, Grey	Black, Grey
Poweridentical
External power adapter	Yes	Yes
Power consumption (typical)	17 W	17 W
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Weight & dimensionsidentical
Width	45 mm	45 mm
Depth	200 mm	200 mm
Height	163 mm	163 mm
Weight	1.27 kg	1.27 kg
Packaging dataidentical
Cables included	USB	USB
Other featuresidentical
Internal	No	No
Mac compatibility	No	No
Power requirements	AC100-240V; 50/60 Hz	AC100-240V; 50/60 Hz
Compatible operating systems	Windows 98SE/Me/2000/XP	Windows 98SE/Me/2000/XP
I/O ports	1x USB 1x Power	1x USB 1x Power

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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