Product comparison · 2 external hard drives

Buffalo DriveStation 250GB USB 2.0 External Hard Drive vs Buffalo DriveStation 400GB USB 2.0 External Hard Drive

Key differences

HDD capacity
- DriveStation 250GB USB 2.0 External Hard Drive:250 GB
- DriveStation 400GB USB 2.0 External Hard Drive:400 GB

Differences highlightedShow differences only

Comparison of DriveStation 250GB USB 2.0 External Hard Drive, DriveStation 400GB USB 2.0 External Hard Drive
19 specifications	A Buffalo DriveStation 250GB USB 2.0 External Hard Drive View product	B Buffalo DriveStation 400GB USB 2.0 External Hard Drive View product
Hard drive1 differ
HDD capacityDiffers	250 GB	400 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
Poweridentical
External power adapter	Yes	Yes
Power consumption (typical)	25 W	25 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	53 mm	53 mm
Depth	164 mm	164 mm
Height	173 mm	173 mm
Weight	1.4 kg	1.4 kg
Packaging dataidentical
Cables included	USB	USB
Other featuresidentical
Internal	No	No
Mac compatibility	No	No
Power requirements	AC100-240V; 50/60Hz	AC100-240V; 50/60Hz
Compatible operating systems	Windows 98SE/Me/2000/XP	Windows 98SE/Me/2000/XP

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