How is a self-encrypting drive different from a regular hard drive?
Self-encrypting drives are laptop hard drives with an on-board security controller and embedded capabilities for media-speed full disk encryption and pre-boot authentication. Self-encrypting drives with security activated using the Trusted Drive Manager protects against data loss due to a lost or stolen PC. The Trusted Drive Manager software activates the security that distinguishes a self-encrypting drive from a standard hard drive.