Product comparison · 2 external hard drives

Lenovo 320GB USB 2.0 HDD vs Seagate 1TB USB 2.0

9specifications compared
5differ
4identical
18known for one product only

Key differences

HDD capacity
- 320GB USB 2.0 HDD:320 GB
- 1TB USB 2.0:1 TB
HDD speed
- 320GB USB 2.0 HDD:5400 RPM
- 1TB USB 2.0:7200 RPM
Width
- 320GB USB 2.0 HDD:77.3 mm
- 1TB USB 2.0:125.9 mm
Depth
- 320GB USB 2.0 HDD:129.9 mm
- 1TB USB 2.0:207.1 mm
Height
- 320GB USB 2.0 HDD:13.8 mm
- 1TB USB 2.0:39.8 mm

Side by side

Differences highlightedShow differences only

Comparison of 320GB USB 2.0 HDD, 1TB USB 2.0
27 specifications	A Lenovo 320GB USB 2.0 HDD View product	B Seagate 1TB USB 2.0 View product
Hard drive2 differ
HDD capacityDiffers	320 GB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Type	HDD	HDD
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
USB data transfer ratesKnown for one	Unknown — not stated by the source	480 Mbit/s
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
External power adapterKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	77.3 mm	125.9 mm
DepthDiffers	129.9 mm	207.1 mm
HeightDiffers	13.8 mm	39.8 mm
WeightKnown for one	Unknown — not stated by the source	1.02 kg
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
User guideKnown for one	Unknown — not stated by the source	Yes
Package widthKnown for one	Unknown — not stated by the source	76.2 mm
Package depthKnown for one	Unknown — not stated by the source	244.5 mm
Package heightKnown for one	Unknown — not stated by the source	212.7 mm
Package weightKnown for one	Unknown — not stated by the source	1.4 kg
Other featuresidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Internal	No	No
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista/XP Mac OSX 10.4.8+
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	125.91 x 207.08 x 39.79 mm
USB 2.0 ports quantityKnown for one	1	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.

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