Rocsecure¨ DE52 Encrypted Raid solution is the most reliable real-time hardware encrypted data solution utilizing Firewire 800, USB 3.0, and eSata connectivity. Secure your valuable data with Advanced Encryption Standard Algorithm AES-256 encryption when regulatory mandates or the need to protect intellectual property from security breaches dictate. Rocscure DE52 RAID Storage securely encrypts all data in real-time as it is written to the drive. You have the comfort of knowing that all data contained on these drives are protected against unauthorized access, including hardware theft, failure of a drive, or drive retirement. The encrypted RAID storage data cannot be accessed without the use of a unique Secure Key Token Authentication. The Rocsecure DE52 is authenticated by a USB digital key token, which is inserted for authentication, and removed soon after the device is authenticated, and then ready for secure data transfer.