Product comparison · 2 external hard drives

Seagate OneTouch III Mini Edition, 4-pack vs Seagate Pushbutton Backup External Hard Drive 750GB

Key differences

HDD capacity
- OneTouch III Mini Edition, 4-pack:100 GB
- Pushbutton Backup External Hard Drive 750GB:750 GB
HDD speed
- OneTouch III Mini Edition, 4-pack:5400 RPM
- Pushbutton Backup External Hard Drive 750GB:7200 RPM
HDD size
- OneTouch III Mini Edition, 4-pack:2.5"
- Pushbutton Backup External Hard Drive 750GB:3.5"
Storage drive buffer size
- OneTouch III Mini Edition, 4-pack:8 MB
- Pushbutton Backup External Hard Drive 750GB:16 MB
Width
- OneTouch III Mini Edition, 4-pack:133 mm
- Pushbutton Backup External Hard Drive 750GB:165 mm
Depth
- OneTouch III Mini Edition, 4-pack:20 mm
- Pushbutton Backup External Hard Drive 750GB:181 mm
Height
- OneTouch III Mini Edition, 4-pack:90 mm
- Pushbutton Backup External Hard Drive 750GB:57 mm
Mac compatibility
- OneTouch III Mini Edition, 4-pack:No
- Pushbutton Backup External Hard Drive 750GB:Yes

Differences highlightedShow differences only

Comparison of OneTouch III Mini Edition, 4-pack, Pushbutton Backup External Hard Drive 750GB
24 specifications	A Seagate OneTouch III Mini Edition, 4-pack View product	B Seagate Pushbutton Backup External Hard Drive 750GB View product
Hard drive4 differ
HDD capacityDiffers	100 GB	750 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Type	HDD	HDD
Storage drive average seek timeKnown for one	9 ms	Unknown — not stated by the source
Storage drive buffer sizeDiffers	8 MB	16 MB
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
FireWire 800Known for one	Unknown — not stated by the source	Yes
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Bus powered	USB	USB
External power adapterKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	133 mm	165 mm
DepthDiffers	20 mm	181 mm
HeightDiffers	90 mm	57 mm
WeightKnown for one	205 g	Unknown — not stated by the source
Other features2 differ
Drive device, transfer rateKnown for one	33 MB/s	Unknown — not stated by the source
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
Compatible operating systemsDiffers	Windows 2000 Professional, XP Professional, XP Home Edition	Microsoft Windows XP, Me, 2000 Pro, 98SE Mac OS 9.2.2+
Non-operating shockKnown for one	Unknown — not stated by the source	350 G

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.