Store 'n' Go USB 3.0 Portable Hard Drive 1TB Silver Product Number: 53071 Available in 6 bright colours USB 3.0 Super Speed data transfer Transfer documents and data easily between home and office Safely back up and store all your files from your PC or laptop USB plug 'n' play (no additional power required) Stylish slim design fits neatly onto your desk top and allows it to be transported easily 'Nero BackItUp and Burn Essentials' software - create your own 'back up' from your PC/Laptop hard drive to your portable hard drive Quick Start Guide printed in 27 languages Power: Bus powered via USB 3.0 cable Interface: USB 3.0 / 2.0 port Data Transfer Rate: up to 4800 Mbits/second (USB Bus Speed) Rotational Speed: 5400rpm Cache: 8MB or greater