Product comparison · 2 external hard drives

Seagate 750GB USB2.0/eSATA vs Seagate 80GB USB2.0

30specifications compared
20differ
10identical
10known for one product only

Key differences

HDD capacity
- 750GB USB2.0/eSATA:750 GB
- 80GB USB2.0:80 GB
HDD speed
- 750GB USB2.0/eSATA:7200 RPM
- 80GB USB2.0:5400 RPM
Bus powered
- 750GB USB2.0/eSATA:No
- 80GB USB2.0:USB
Width
- 750GB USB2.0/eSATA:35.6 mm
- 80GB USB2.0:99 mm
Depth
- 750GB USB2.0/eSATA:160.2 mm
- 80GB USB2.0:121.9 mm
Height
- 750GB USB2.0/eSATA:190.5 mm
- 80GB USB2.0:17.7 mm
Weight
- 750GB USB2.0/eSATA:900 g
- 80GB USB2.0:182 g
Cables included
- 750GB USB2.0/eSATA:AC, eSATA, USB
- 80GB USB2.0:USB

Side by side

Differences highlightedShow differences only

Comparison of 750GB USB2.0/eSATA, 80GB USB2.0
40 specifications	A Seagate 750GB USB2.0/eSATA View product	B Seagate 80GB USB2.0 View product
Hard drive2 differ
HDD capacityDiffers	750 GB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
Ports & interfacesidentical
eSATAKnown for one	Yes	Unknown — not stated by the source
eSATA data transfer ratesKnown for one	3 Gbit/s	Unknown — not stated by the source
FireWire 400Known for one	Yes	Unknown — not stated by the source
Featuresidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	Unknown — not stated by the source	256-bit AES
Power1 differ
Bus poweredDiffers	No	USB
Bus powerKnown for one	Unknown — not stated by the source	5 V
Weight & dimensions4 differ
WidthDiffers	35.6 mm	99 mm
DepthDiffers	160.2 mm	121.9 mm
HeightDiffers	190.5 mm	17.7 mm
WeightDiffers	900 g	182 g
Packaging data5 differ
Cables includedDiffers	AC, eSATA, USB	USB
Package widthDiffers	254 mm	66 mm
Package depthDiffers	127 mm	190.5 mm
Package heightDiffers	254 mm	198.1 mm
Package weightDiffers	1.56 kg	390 g
Logistics data5 differ
Shipping (inner) case heightDiffers	12.7 cm	6.6 cm
Shipping (inner) case lengthDiffers	25.4 cm	19.1 cm
Shipping (inner) case widthDiffers	25.4 cm	19.8 cm
Master (outer) case widthDiffers	269 mm	409.6 mm
Master (outer) case lengthDiffers	275 mm	198.4 mm
Other features3 differ
Package weightDiffers	227 kg	221.63 kg
Quantity per boxDiffers	5 pc(s)	4 pc(s)
Gross weight inner cartonKnown for one	1.560 kg	Unknown — not stated by the source
Gross weight of outer cartonDiffers	8.46 kg	1.88 kg
eSATA cableKnown for one	Yes	Unknown — not stated by the source
Packaging tare weightKnown for one	Unknown — not stated by the source	0.39 kg

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.

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