Buffalo DriveStation 250GB Combo USB FireWire vs Buffalo DriveStation 320GB Combo USB FireWire

Comparison of DriveStation 250GB Combo USB FireWire, DriveStation 320GB Combo USB FireWire

18 specifications	A Buffalo DriveStation 250GB Combo USB FireWireView product	B Buffalo DriveStation 320GB Combo USB FireWireView product
Hard drive1 differ
HDD capacityDiffers	250 GB	320 GB
HDD speed	7200 RPM	7200 RPM
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Storage drive average seek time	11 ms	11 ms
Ports & interfacesidentical
FireWire 400	Yes	Yes
Featuresidentical
Product colour	Black	Black
Poweridentical
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	46 mm	46 mm
Depth	163 mm	163 mm
Height	200 mm	200 mm
Weight	1.27 kg	1.27 kg
Other featuresidentical
Internal	No	No
Power requirements	AC100-240V; 50/60 Hz	AC100-240V; 50/60 Hz
USB 2.0 ports quantity	1	1
Compatible operating systems	Windows 98/ 2000/ ME/ XP MacOS 9, AMacOS X	Windows 98/ 2000/ ME/ XP MacOS 9, AMacOS X

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.