Product comparison · 2 external hard drives

Iomega 320GB Hi-Speed USB 2.0 vs Philips 160GB External Hard Disk USB 2.0

Key differences

HDD capacity
- 320GB Hi-Speed USB 2.0:320 GB
- 160GB External Hard Disk USB 2.0:160 GB
Width
- 320GB Hi-Speed USB 2.0:74.4 mm
- 160GB External Hard Disk USB 2.0:79 mm
Depth
- 320GB Hi-Speed USB 2.0:128.9 mm
- 160GB External Hard Disk USB 2.0:137 mm
Height
- 320GB Hi-Speed USB 2.0:12.7 mm
- 160GB External Hard Disk USB 2.0:16 mm
Weight
- 320GB Hi-Speed USB 2.0:170 g
- 160GB External Hard Disk USB 2.0:200 g
Mac compatibility
- 320GB Hi-Speed USB 2.0:Yes
- 160GB External Hard Disk USB 2.0:No

Differences highlightedShow differences only

Comparison of 320GB Hi-Speed USB 2.0, 160GB External Hard Disk USB 2.0
21 specifications	A Iomega 320GB Hi-Speed USB 2.0 View product	B Philips 160GB External Hard Disk USB 2.0 View product
Hard drive1 differ
HDD capacityDiffers	320 GB	160 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Storage drive average seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Ports & interfacesidentical
Maximum data transfer rateKnown for one	480 Mbit/s	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	74.4 mm	79 mm
DepthDiffers	128.9 mm	137 mm
HeightDiffers	12.7 mm	16 mm
WeightDiffers	170 g	200 g
Other features2 differ
Internal	No	No
Mac compatibilityDiffers	Yes	No
Minimum RAMKnown for one	256 MB	Unknown — not stated by the source
Minimum processorKnown for one	Pentium II, G3	Unknown — not stated by the source
USB 2.0 ports quantity	1	1
USB requiredKnown for one	Yes	Unknown — not stated by the source
Compatible operating systemsDiffers	Microsoft Windows 2000 Professional / XP Home / XP Professional / XP Professional 64 / Windows Vista Mac OS X +	Windows 2000/XP/Vista

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.