Product comparison · 2 external hard drives

Iomega eGo Midnight Blue Portable HD 500GB vs Iomega eGo Portable 320GB Helium

Key differences

HDD capacity
- eGo Midnight Blue Portable HD 500GB:500 GB
- eGo Portable 320GB Helium:320 GB
Width
- eGo Midnight Blue Portable HD 500GB:89 mm
- eGo Portable 320GB Helium:87.6 mm
Depth
- eGo Midnight Blue Portable HD 500GB:134 mm
- eGo Portable 320GB Helium:120.6 mm
Height
- eGo Midnight Blue Portable HD 500GB:19 mm
- eGo Portable 320GB Helium:16 mm
Weight
- eGo Midnight Blue Portable HD 500GB:220 g
- eGo Portable 320GB Helium:200 g
Minimum processor
- eGo Midnight Blue Portable HD 500GB:Pentium II, Mac G3
- eGo Portable 320GB Helium:Pentium II / Mac PowerPC G3

Differences highlightedShow differences only

Comparison of eGo Midnight Blue Portable HD 500GB, eGo Portable 320GB Helium
22 specifications	A Iomega eGo Midnight Blue Portable HD 500GB View product	B Iomega eGo Portable 320GB Helium View product
Hard drive1 differ
HDD capacityDiffers	500 GB	320 GB
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
USB connectorKnown for one	USB	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Blue	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	89 mm	87.6 mm
DepthDiffers	134 mm	120.6 mm
HeightDiffers	19 mm	16 mm
WeightDiffers	220 g	200 g
Other features2 differ
Internal	No	No
Mac compatibility	Yes	Yes
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum processorDiffers	Pentium II, Mac G3	Pentium II / Mac PowerPC G3
USB 2.0 ports quantity	1	1
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	-Windows 2000 Professional / XP Home / XP Professional / Vista -Mac OS X version 10.1.5 +	Microsoft Windows 2000 Professional / XP Home / XP Professional / XP Professional x64 / Windows Vista Mac OS X 10.1.5 +
Supported data transfer ratesKnown for one	Unknown — not stated by the source	480Mbits/s

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.