Product comparison · 2 external hard drives

Samsung S1 Min blue vs Seagate Expansion Portable Drives 640 GB

Key differences

Differences highlightedShow differences only

Comparison of S1 Min blue, Expansion Portable Drives 640 GB
23 specifications	A Samsung S1 Min blue View product	B Seagate Expansion Portable Drives 640 GB View product
Hard drive3 differ
HDD capacityDiffers	120 GB	640 GB
HDD speedDiffers	4200 RPM	5400 RPM
HDD sizeDiffers	1.8"	2.5"
Type	HDD	HDD
Ports & interfacesidentical
Maximum data transfer rateKnown for one	Unknown — not stated by the source	480 Mbit/s
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
Features1 differ
Product colourDiffers	Blue	Black
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
Weight & dimensions1 differ
WeightDiffers	85 g	160 g
WidthKnown for one	62 mm	Unknown — not stated by the source
DepthKnown for one	87 mm	Unknown — not stated by the source
HeightKnown for one	15.5 mm	Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Internal	No	No
Mac compatibility	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB requiredKnown for one	Unknown — not stated by the source	Yes
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows Vista, Windows XP Mac OSX 10.4.8
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	80.01 x 17.60 x 141.29 mm
HDD transfer rateKnown for one	480 Mbit/s	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.