Toshiba 2TB USB 3.0 2.5" External Hard Drive Using USB 3.0 technology for transfer speeds of up to 5 Gbit/s, and with plug-and-play functionality, you can instantly save and secure 2 TB of material to a tiny, portable device. The Canvio Ready has a ramp load design that avoids disk damage when mobile, as well as a shock sensor that cuts power to preserve data in the case of physical stress, so you can be confident that your files are secure.