Stylish?? ultra-portable aluminum enclosure in your choice of Ruby?? Gold?? Platinum or Silver</br>Your choice of 500GB or 1TB capacities</br>Transfer faster with featured USB 3.0 interface and 7200RPM hard drive?? up to 23% faster than 5400RPM drives</br>Two levels of protection?? with preloaded local back up software and 3GB of FREE cloud backup</br>Cloud backup allows access to your content anywhere?? anytime</br>Upgra