HDD Wipe ToolScreenshot
HDD Wipe Tool is a freeware utility for low-level hard disk drive erasing. This small program will erase and re-certify a SATA, IDE or SCSI hard disk drive. Will work with USB and FIREWIRE external drive enclosures. Low-level erasing of Flash Cards is supported too. HDD Wipe Tool will clear partitions, MBR, and every bit of user data.