The major drawback is that the hard disk is lost and the computer in which it was installed loses its value. We have been able to admire plenty of attractive devices on the internet that physical destroy hard disks. One might drill a hole in it, others might fold the disk in half. There are accessories on the market that can push the motor out of a hard disk. All these amateurish gadgets are more or less transportable. However creative they may be, all of these devices offer a false sense of security. A damaged hard disk, whether it has a hole in it, is bent or lacks a motor, it can still be read. You should look at it as though it was paper information. If you crumple or tear up a paper document, that doesn’t mean it is gone. In order to truly destroy information a hard disk must be in pieces, very small pieces. And oh yes… there was also a piece of equipment that ingeniously cut away a small piece of a hard disk at a time. This machine was very expensive and as slow as it was unreliable. A shredder, on the other hand, works perfectly. A shredder is like a giant coffee grinder, grinding the hard disk. A shredder provides total security, provided it crushes finely enough. Normally, a shredder is an enormous machine that cannot be brought to another location. This means the hard disks must be brought to the shredder, which involves security risks.
We can do this with the Kuldeep E-waste disposal hard disk shredder.