I wana tell about western digital portable hard drive it is a great choice as a back up device and for anyone who wants lots of storage in portable hard drive am also using this western digital hard drive.
It can hold a couple of thousand movies, several hundred thousand photo and audio files, and pretty much every document you’ve written, ever. so it will fit easily in a pocket or commute bag. It comes in a polycarbonate shell, which has a smoother feel than previous Western Digital drives.