Features: 1) Store and share files, photos and music 2) Access files from multiple PCS 3) Intuitive web control interface 4) Innovative heat sink to prevent hard drive from overheating 5) Flexible connectivity with USB2.0 and RJ45 ports 6) Fits any 3.5 inches SATA hard disks 7) LED status indicators 8) Aluminum constructing housing 9) Interface: USB 2.0 + Ethernet+USB HOST port 10) Operating system: Windows 98 SE/ME/2000/XP, and Macintosh OS 10.1.2 or later 11) Transfer rate: Up to 480mbs 12) Power supply: AC input: 100V AC to 240V AC 13) DC output: +5V/+12V Specification Personal Internet and Intranet Storage SMB Server + FTP Server+BT torrent No need to install any OS Low cost and Simple Installation Low Power Consumption Multi Protocol Support: TCP/IP, HTTP, SMB, FTP Supported Operating Systems: Windows 98SE/ME/2000/XP, Linux, and MAC OS X (10.3. X or above)