TeraStation TS6400DN 4-Bay 32TB (4x8TB NAS HD) Fully Populated Desktop NAS - Intel Atom C3538 Quad-core (4 Core) 2.10 GHz - 4 x HDD Supported - 4 x HDD Installed - 32 TB Installed HDD Capacity - 8 GB RAM DDR4 SDRAM - Serial ATA/600 Controller - RAID Supported 0, 1, 5, 6, 10 - 4 x Total Bays - 10 Gigabit Ethernet - 2 USB Port(s) - 2 USB 3.0 Port(s) - Network (RJ-45) - - iSCSI, TCP/IP, CIFS/SMB, AFP, FTP, SFTP, NFS, SNMP - Desktop - TAA Compliant.