Iomega 1TB USB 2.0 vs Iomega Portable HDD eGo 250GB

Comparison of 1TB USB 2.0, Portable HDD eGo 250GB

22 specifications	A Iomega 1TB USB 2.0View product	B Iomega Portable HDD eGo 250GBView product
Hard drive2 differ
HDD capacityDiffers	1 TB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	3.5"	—Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
Maximum data transfer rate	480 Mbit/s	480 Mbit/s
USB connector	USB	USB
USB version	2.0	2.0
Featuresidentical
Product colourKnown for one	Red	—Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	—Unknown — not stated by the source
Poweridentical
Bus powered	USB	USB
Weight & dimensionsidentical
WidthKnown for one	127 mm	—Unknown — not stated by the source
DepthKnown for one	205.7 mm	—Unknown — not stated by the source
HeightKnown for one	41.9 mm	—Unknown — not stated by the source
WeightKnown for one	1.1 kg	—Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Wired	—Unknown — not stated by the source
InternalKnown for one	—Unknown — not stated by the source	No
Mac compatibilityKnown for one	—Unknown — not stated by the source	Yes
Minimum RAMKnown for one	—Unknown — not stated by the source	256 MB
Minimum processorKnown for one	—Unknown — not stated by the source	Pentium II/Mac G3
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 / Vista -Mac OS X 10.1.5

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.