QNAP High Performance, 10GbE-ready, Affordable Quad-core Business NAS - AMD Quad-core (4 Core) 2 GHz - 5 x Total Bays - 8 GB RAM DDR3 SDRAM - Serial ATA/600 - RAID Supported 0, 1, 5, 6, 10, Hot Spare - 5 x 2.5"/3.5" Bay - 1 x Total Slot(s) - Gigabit Ethernet - Network (RJ-45) - 5 x USB Ports - 5 USB 3.0 Port(s) - QTS 4.1 - TCP/IP, IPv4, IPv6, AFP, NFS, CIFS/SMB, FTP, FTPS, SFTP, TFTP, HTTP, ... - Tower