QNAP TS-559 Pro+. Total storage capacity: 0 GB, Maximum capacity: 10 TB, Hard drive interface: Serial ATA. Internal memory: 1024 MB, Flash memory: 512 MB. Processor family: Intel Atom, Processor model: D525, Processor clock speed: 1800 MHz. Supported network protocols: AFP, FTP, HTTP, HTTPS, Telnet, SMTP, TCP/IP, IPv4, IPv6, Networking features: Gigabit Ethernet, Cabling technology: 10/100/1000BASE-T(X). Security algorithms supported: 256-bit AES, SSH, SSL/TLS, HTTPS