Iomega 1TB Prestige USB 3.0 vs Iomega 2TB Prestige USB 3.0

Comparison of 1TB Prestige USB 3.0, 2TB Prestige USB 3.0

20 specifications	A Iomega 1TB Prestige USB 3.0View product	B Iomega 2TB Prestige USB 3.0View product
Hard drive1 differ
HDD capacityDiffers	1 TB	2 TB
HDD size	3.5"	3.5"
Type	HDD	HDD
File format system	NTFS	NTFS
Ports & interfacesidentical
USB connector	USB Type-A	USB Type-A
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
USB data transfer rates	5000 Mbit/s	5000 Mbit/s
Featuresidentical
Product colour	Black	Black
Housing material	Metal	Metal
Plug and Play	Yes	Yes
Securityidentical
Security algorithms	256-bit AES	256-bit AES
Poweridentical
Bus powered	No	No
External power adapter	Yes	Yes
Weight & dimensionsidentical
Weight	1.01 kg	1.01 kg
Packaging dataidentical
Cables included	USB	USB
User guide	Yes	Yes
Other featuresidentical
DC-in jack	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	1	1
USB required	Yes	Yes
Compatible operating systems	Windows XP, Vista, 7 Mac OS X 10.4 - 10.6	Windows XP, Vista, 7 Mac OS X 10.4 - 10.6

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.