QTS enables users to:
1. Centralize data, files and backups
2. Sync files across computers, tablets and mobile devices, and share files across different groups and communities
3. Collect, enjoy and share large photo, music and video collections
4. Stream HD movies & family videos to various network players
5. Access, manage and enjoy all your files with your tablets & smartphones
6. Expand the functionality of the HS-251 by installing more than 100 apps on demand from the QNAP App Center.