Digicom NETR-A01. Maximum capacity: 6 TB, RAID levels: 0, 1, JBOD, Hard drive interface: Serial ATA, Serial ATA II. Supported network protocols: SMB/CIFS, TCP/IP, HTTP, FTP, DHCP, NTP, Email, PPPoE, Networking features: Gigiabit Ethernet, Data transfer rate (max): 1000 Mbit/s. Cables included: LAN (RJ-45), Power. Compatible operating systems: Windows XP/Vista/7 Linux / Unix Mac OS. Certification: CE