Product comparison · 2 external hard drives

Buffalo DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB vs Buffalo DriveStation SATA USB 2.0 Hard Drive - 750GB

Key differences

HDD capacity
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB:320 GB
- DriveStation SATA USB 2.0 Hard Drive - 750GB:750 GB
Depth
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB:163 mm
- DriveStation SATA USB 2.0 Hard Drive - 750GB:200 mm
Height
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB:200 mm
- DriveStation SATA USB 2.0 Hard Drive - 750GB:163 mm
Weight
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB:1.3 kg
- DriveStation SATA USB 2.0 Hard Drive - 750GB:1.27 kg
Power requirements
- DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB:100-240V, 50/60 Hz
- DriveStation SATA USB 2.0 Hard Drive - 750GB:AC100-240V; 50/60 Hz

Differences highlightedShow differences only

Comparison of DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB, DriveStation SATA USB 2.0 Hard Drive - 750GB
22 specifications	A Buffalo DriveStation Combo USB 2.0 / FireWire External Hard Drive - 320GB View product	B Buffalo DriveStation SATA USB 2.0 Hard Drive - 750GB View product
Hard drive1 differ
HDD capacityDiffers	320 GB	750 GB
HDD speed	7200 RPM	7200 RPM
Type	HDD	HDD
Storage drive average seek timeKnown for one	Unknown — not stated by the source	11 ms
Ports & interfacesidentical
USB connectorKnown for one	Unknown — not stated by the source	USB
USB versionKnown for one	Unknown — not stated by the source	2.0
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Grey
Poweridentical
External power adapterKnown for one	Unknown — not stated by the source	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 & dimensions3 differ
Width	45 mm	45 mm
DepthDiffers	163 mm	200 mm
HeightDiffers	200 mm	163 mm
WeightDiffers	1.3 kg	1.27 kg
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Other features2 differ
Internal	No	No
Mac compatibility	No	No
Power requirementsDiffers	100-240V, 50/60 Hz	AC100-240V; 50/60 Hz
Compatible operating systemsDiffers	-Windows 98SE. -Windows Me. -Windows 2000. -Windows XP.	Windows 98SE/Me/2000/XP
I/O portsKnown for one	Unknown — not stated by the source	1x USB 1x Power
Track to track seek timeKnown for one	11 ms	Unknown — not stated by the source

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.