Given the growing demand for data storage, sharing, and multimedia processing, more and more users are looking for a high-performance NAS system. The Intel Quad-Core-based TS-251+ offers an uncompromisingly powerful and scalable storage solution for professional users. Powered by the intelligent QTS 4.2 operating system, the TS-251+ serves as a user-friendly and high-performance NAS for data backup, file synchronization and sharing, external access, and multimedia applications; ideal for users to create a personal secure cloud for easy data access.