Buy a fake Samsung mobile hard disk

Yesterday afternoon I Suzhou Friends of the buy-Cyberport mobile hard disk
bought a 1.8-to-deposit NM-0804 Samsung's mobile 20G hard disk.
The results of a back, found a copy of the file card disastrous, and even a computer crash A.
With a detection tool for testing and found that about 15% of the hard disk is Bad Track.
Properties in the mobile hard disk, is shown:Initio MK2004GAL.
When I bought as a result of lost receipts, Returned to the can.
I PQ based on the distribution of Bad Track, points to four areas, the Bad Track of the two areas have been deleted.
Remain the two areas, only the capacity of 9G.
such a hard disk can also ask for how long? able to back up important data.

such a hard drive with the best of other

do more to back up important data I am not sure about Samsung's mobile hard disk is not using its own hard drive, but you should be inside the hard drive of Hitachi.
determined not to store important data.While you re-sub Area, but the Bad Track your hard drive too much, or transmitted, can not guarantee how long.