Product comparison · 2 external hard drives

Iomega 1TB USB 2.0 vs Iomega Portable Hard Drive 250 GB

Key differences

Differences highlightedShow differences only

Comparison of 1TB USB 2.0, Portable Hard Drive 250 GB
24 specifications	A Iomega 1TB USB 2.0 View product	B Iomega Portable Hard Drive 250 GB View product
Hard drive3 differ
HDD capacityDiffers	1 TB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Ports & interfacesidentical
FireWire 400Known for one	Unknown — not stated by the source	Yes
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Red	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	127 mm	74.4 mm
DepthDiffers	205.7 mm	128.9 mm
HeightDiffers	41.9 mm	12.7 mm
WeightDiffers	1.1 kg	170 g
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	No
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Minimum processorKnown for one	Unknown — not stated by the source	300 MHz
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	Microsoft Windows 2000 Professional / XP Home / XP Professional / XP Professional 64 / Windows Vista
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	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.