500GB 3.5" External-One Touch 4 Plus USB 2.0/ Firewire 400- Backup all your files with one touch of the button or automated scheduling Maxtor SafetyDrill prepares, boots, recovers your PC s entire internal drive contents in case of system failure or virus/spyware infection Maxtor DrivePass and Encryption protects contents of drive in case unauthorized use Quick and easy installation with pre-loaded software Simple Maxtor user-interface drive management, security and backup scheduling 5-year limited warranty