Iomega Mac Companion 2TB vs Iomega Mac Companion 3TB

Comparison of Mac Companion 2TB, Mac Companion 3TB

23 specifications	A Iomega Mac Companion 2TBView product	B Iomega Mac Companion 3TBView product
Hard drive1 differ
HDD capacityDiffers	2 TB	3 TB
HDD speed	7200 RPM	7200 RPM
Type	HDD	HDD
Storage drive buffer size	8 MB	8 MB
Ports & interfacesidentical
USB connector	USB	USB
USB version	2.0	2.0
USB data transfer rates	480 Mbit/s	480 Mbit/s
FireWire 400	Yes	Yes
FireWire 800	Yes	Yes
Featuresidentical
Product colour	Black, Silver	Black, Silver
Poweridentical
Bus powered	No	No
External power adapter	Yes	Yes
Weight & dimensionsidentical
Width	147.8 mm	147.8 mm
Depth	197.4 mm	197.4 mm
Height	44.5 mm	44.5 mm
Weight	2.06 kg	2.06 kg
Packaging data1 differ
Cables included	FireWire, USB	FireWire, USB
User guide	Yes	Yes
Bundled softwareDiffers	Trend Micro Smart Surfing software f/ Mac Iomega QuikProtect MozyHome Online Backup service (2GB Free)	Trend Micro Smart Surfing f/ Mac Iomega QuikProtect MozyHome Online Backup service (2GB Free)
Other featuresidentical
DC-in jack	Yes	Yes
USB 2.0 ports quantity	3	3
USB required	Yes	Yes
Compatible operating systems	Microsoft Windows Vista / Windows 7 Mac OS X 10.5 - 10.7	Microsoft Windows Vista / Windows 7 Mac OS X 10.5 - 10.7

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.