Network attached storage Data storage that is attached to the network rather than the PC, allowing for one central location with ease of access for multiple users. DVD Re-Writer & Playback Built-in DVD Re-Writer for additional data backup option & protection. Features DLNA Certified Can be used as NAS / USB (Universal Serial Bus) HDD / USB (Universal Serial Bus) DVD via convenient switch. Multiple User Access, User Management with Security Compatible with Windows, Linux & Mac Platforms Easy set up Less time spent installing the product, more time spent using it. Access all your data anywhere via the internet Multiple users can access the same files whether connected by the same network or connecting remotely. Virtually unlimited access to your electronic files. 1 Terabyte storage Take control of your ever-growing library of data with one terabyte of storage space, DLNA protocol Access to videos, photos & music from your home network through this DLNA certified media player. This feature brings digital entertainment libraries within easy reach to the big-screen.