Completely erasing a hard drive is more complex than deleting a file or reformatting the drive. To safely sanitize your drive, you need to completely write over every bit. Otherwise, your sensitive data is there for the taking.

No computer needed
The CRU® WiebeTech® Drive eRazer™ Ultra is a stand-alone device that completely and quickly cleans hard drives. Simply connect a drive to the Drive eRazer Ultra and it will sanitize the drive faster than using software, and without tying up your computer.

The Drive eRazer Ultra leaves the drive ready for safe re-use, and comes with a dozen different preset erase procedures, including US Department of Defense graded methods for data wiping.