Product comparison · 2 external hard drives

Samsung S2 Portable 640 GB vs Verbatim 320GB USB2.0

10specifications compared
6differ
4identical
31known for one product only

Key differences

HDD capacity
- S2 Portable 640 GB:640 GB
- 320GB USB2.0:320 GB
Product colour
- S2 Portable 640 GB:Black
- 320GB USB2.0:Silver
Width
- S2 Portable 640 GB:82 mm
- 320GB USB2.0:85 mm
Depth
- S2 Portable 640 GB:111 mm
- 320GB USB2.0:135 mm
Height
- S2 Portable 640 GB:17.5 mm
- 320GB USB2.0:25 mm
Weight
- S2 Portable 640 GB:170 g
- 320GB USB2.0:163 g

Side by side

Differences highlightedShow differences only

Comparison of S2 Portable 640 GB, 320GB USB2.0
41 specifications	A Samsung S2 Portable 640 GB View product	B Verbatim 320GB USB2.0 View product
Hard drive1 differ
HDD capacityDiffers	640 GB	320 GB
HDD size	2.5"	2.5"
Type	HDD	HDD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
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	Black	Silver
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	82 mm	85 mm
DepthDiffers	111 mm	135 mm
HeightDiffers	17.5 mm	25 mm
WeightDiffers	170 g	163 g
Packaging dataidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Package weightKnown for one	264 g	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	USB
Bundled softwareKnown for one	Unknown — not stated by the source	Nero BACKITUP 4 Essentials
Logistics dataidentical
Pallet gross weightKnown for one	158.9 kg	Unknown — not stated by the source
Pallet dimensions (W x D x H)Known for one	980 x 850 x 1250 mm	Unknown — not stated by the source
Pallet dimensions (W x D x H) (imperial)Known for one	979.9 x 850.1 x 1249.9 mm (38.6 x 33.5 x 49.2")	Unknown — not stated by the source
Pallet weight (imperial)Known for one	158.9 kg (350.3 lbs)	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Package dimensions (WxDxH)Known for one	160 x 120 x 37 mm	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB cableKnown for one	USB	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista/XP Home/Professional/2000 Pro, Mac OS x 10.4.8	Unknown — not stated by the source
Package dimensions (W x D x H)Known for one	159.8 x 119.9 x 37.1 mm (6.29 x 4.72 x 1.46")	Unknown — not stated by the source
Package weight (imperial)Known for one	0.264 kg (0.582 lbs)	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Password protectionKnown for one	Unknown — not stated by the source	No
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
Bus powerKnown for one	Unknown — not stated by the source	5 V

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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