I have this wired hd of 1tb but I have to face many issues with this. Guys the cable of hd is very weak so I faced some connectivity problems. Also sometimes when I connect this to my PC, im unable to copy or send mu data to hd or from the hd. Some time it shows as my my whole data lapse. After I eject and reconnect then I get my whole data. For proper functions and use I have to format my hd many times.