Product comparison · 2 external hard drives

Seagate 400GB USB 2.0 vs Seagate Personal Storage 3200

12specifications compared
5differ
7identical
15known for one product only

Key differences

HDD capacity
- 400GB USB 2.0:400 GB
- Personal Storage 3200:250 GB
Width
- 400GB USB 2.0:165 mm
- Personal Storage 3200:222 mm
Depth
- 400GB USB 2.0:181 mm
- Personal Storage 3200:44 mm
Height
- 400GB USB 2.0:57 mm
- Personal Storage 3200:152 mm

Side by side

Differences highlightedShow differences only

Comparison of 400GB USB 2.0, Personal Storage 3200
27 specifications	A Seagate 400GB USB 2.0 View product	B Seagate Personal Storage 3200 View product
Hard drive1 differ
HDD capacityDiffers	400 GB	250 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connector	USB	USB
USB version	2.0	2.0
USB data transfer ratesKnown for one	480 Mbit/s	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Password protectionKnown for one	No	Unknown — not stated by the source
Poweridentical
Bus powered	No	No
External power adapter	Yes	Yes
Weight & dimensions3 differ
WidthDiffers	165 mm	222 mm
DepthDiffers	181 mm	44 mm
HeightDiffers	57 mm	152 mm
Other features1 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Internal	No	No
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Non-operating shockKnown for one	350 G	Unknown — not stated by the source
Compatible operating systemsDiffers	Microsoft Windows XP, Me, 2000 Pro, 98SE Mac OS 9.2.2+	Windows 2000 Professional, XP Professional, XP Home Edition
Minimum RAMKnown for one	Unknown — not stated by the source	128 MB
Minimum processorKnown for one	Unknown — not stated by the source	Pentium III, 500 Mhz
Power requirementsKnown for one	Unknown — not stated by the source	100-240 VAC, 60HZ
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C

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.