QNAP TS-459U-SP+ 8TB. Total storage capacity: 8000 GB, Hard drive capacity: 2000 GB, RAID levels: 0, 1, 5, JBOD. Internal memory: 1024 MB, Flash memory: 512 MB. Processor family: Intel Atom, Processor model: Intel Atom. Compliance industry standards: IEEE 802.3ad, Supported network protocols: TCP/IP, CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, Networking features: Gigabit Ethernet. Security algorithms supported: SSL/TLS, 256-bit AES, HTTPS, SSH