The Aegis Padlock Secure Drive has its own keypad and admin feature to lock your data down. It also has 128-bit realtime or 256-bit AES hardware encryption, shock mounting, and come in sizes up to 500GB.
Prices for drives with 128-bit encryption are: $99 (250GB); $109 (320GB); and $139 (500GB). 256-bit encryption is a $20 extra in each case.
• Hardware Encrypted Drive - Real-time 128-bit or 256-bit AES encryption seamlessly encrypts all data on the drive, protecting the drive even if it is removed from its casing
• Extensive Shock Mounting - Protects your data with a 16-point omni-directional shock mounting system
• Worry free 3 year warranty
• Compatible with any OS - Windows, Mac & Linux