Product comparison · 2 external hard drives

Seagate OneTouch™ III 500GB vs Seagate Pushbutton Backup External Hard Drive 500GB

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

Key differences

Width
- OneTouch™ III 500GB:217 mm
- Pushbutton Backup External Hard Drive 500GB:165 mm
Depth
- OneTouch™ III 500GB:65 mm
- Pushbutton Backup External Hard Drive 500GB:181 mm
Height
- OneTouch™ III 500GB:136 mm
- Pushbutton Backup External Hard Drive 500GB:57 mm
Mac compatibility
- OneTouch™ III 500GB:No
- Pushbutton Backup External Hard Drive 500GB:Yes

Side by side

Differences highlightedShow differences only

Comparison of OneTouch™ III 500GB, Pushbutton Backup External Hard Drive 500GB
24 specifications	A Seagate OneTouch™ III 500GB View product	B Seagate Pushbutton Backup External Hard Drive 500GB View product
Hard driveidentical
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Type	HDD	HDD
Storage drive average seek timeKnown for one	9 ms	Unknown — not stated by the source
Storage drive buffer size	16 MB	16 MB
Featuresidentical
Plug and Play	Yes	Yes
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	217 mm	165 mm
DepthDiffers	65 mm	181 mm
HeightDiffers	136 mm	57 mm
WeightKnown for one	1.45 kg	Unknown — not stated by the source
Other features2 differ
Internal	No	No
Mac compatibilityDiffers	No	Yes
Minimum RAMKnown for one	128 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium III 500 MHz	Unknown — not stated by the source
Power requirementsKnown for one	100-240 VAC, 47-63 Hz	Unknown — not stated by the source
Compatible operating systemsDiffers	Windows 2000, XP	Microsoft Windows XP, Me, 2000 Pro, 98SE Mac OS 9.2.2+
I/O portsKnown for one	USB 2.0 FireWire 400	Unknown — not stated by the source
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
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
FireWire 400Known for one	Unknown — not stated by the source	Yes

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.

More external hard drive comparisons

All external hard drive comparisons