Furthermore, unlike the regular encryption enclosure box, S3 enclosure encrypts information saved in X-Zone with unique security code, which is called S-Code design. People without the specific access are not allowed to decrypt S-Code or access to X-Zone part.

S3 creates world's first keypad password 2.5" HDD enclosure and this is the only method to access to X-Zone. Therefore, information saved in X-Zone is under 100% protection.