NSA325, HighSpeed Home Storage for 2 SATA HDD, RAID 1/0, JBOD, USB 2.0, 1Gbps LAN, DLNA, FTP, BitTorrent Client, black colour, HDD notincluded Technical specifications • Superior performance powers multiple HD streaming • Freely access your own personal cloud from anywhere with Polkast support • Easy configuration through mobile devices • USB 3.0 port provides faster backup from USB devices • All-in-one backup solution protecting valuable user data • Dropbox support offers remote backup and downloading everywhere • Advanced green NSA with Wake-on-LAN, power scheduling and hard disk hibernation for energy saving