Product comparison · 2 external hard drives

Iomega 500GB USB 2.0 vs Iomega Prestige Portable Hard Drive 250GB

Key differences

Differences highlightedShow differences only

Comparison of 500GB USB 2.0, Prestige Portable Hard Drive 250GB
25 specifications	A Iomega 500GB USB 2.0 View product	B Iomega Prestige Portable Hard Drive 250GB View product
Hard drive1 differ
HDD capacityDiffers	500 GB	250 GB
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Ports & interfacesidentical
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
USB data transfer ratesKnown for one	480 Mbit/s	Unknown — not stated by the source
Poweridentical
External power adapterKnown for one	No	Unknown — not stated by the source
Other features2 differ
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Minimum RAMDiffers	256 MB	128 MB
Compatible operating systemsDiffers	Windows 2000 Pro / XP Home / XP Pro/XP Pro x64 / Vista	Microsoft Windows Vista, 2000, 2000 Professional, XP Home, XP Professional, XP Professional x64 Mac OS X, 10.1.5 +
Minimum processorKnown for one	Unknown — not stated by the source	300 MHz, Mac PowerPC G3, Intel Core Duo
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	88.9 mm
DepthKnown for one	Unknown — not stated by the source	19.1 mm
HeightKnown for one	Unknown — not stated by the source	133.3 mm
WeightKnown for one	Unknown — not stated by the source	218 g

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.