Toshiba 1TB StorE ALU 2S Portable Hard Drive - USB 3.0 - Black
Store your data with the STOR.E ALU 2S, 2.5 inch and its new feature: USB 3.0 speed. In its Black aluminium casing this hard drive not only is a classic beauty but gives you more safety for your data. With Toshiba STOR.E ALU 2S, 2.5 inch all your data will be sure at hand.
Capacity - 1 TB
Interface Type - SuperSpeed USB 3.0
Data Transfer Rate - 5.0 Gbps (SuperSpeed USB)
Power Source - USB bus
Type - Hard drive - external
Cheapest USB 3.0 1TB portable drive I can find at the moment. USB powered.
EDIT: Before voting cold consider this is a portable USB powered hard drive. It is not something which sits in a desktop.
**PRICE REDUCED FURTHER FROM £72.99 TO £70.52. AN EXTRA £2.58 GETS YOU AN EXTERNAL HARD DRIVE WITH ALUMINIUM CASING**