This ultra–upgradable, ultra–portable hard drive makes it ultra–easy for you to store, back up, encrypt and access your files anytime, anywhere.
- Features USB 2.0 or 3.0 plug–and–play connectivity
- Includes preloaded easy–to–use backup software
- Lets you upgrade to USB 3.0, FireWire® 800 or eSATA
- Allows you to access your content on your TV, network and on the go when combined with other GoFlex devices
details @ Seagate official website :http://www.seagate.com/www/en-gb/products/external/external-hard-drive/portable-hard-drive