QNAP TS-419P II NAS 4 bays. Total storage capacity: 0 GB, Hard drive capacity: 0 GB, RAID levels: 0, 1, 5, 6, 10, JBOD. Memory type: DDRIII, Internal memory: 512 MB, Flash memory: 16 MB. Processor family: Marvell, Processor clock speed: 2000 MHz. Compliance industry standards: 802.11n, Supported network protocols: CIFS/SMB, AFP (3.2), NFS (v3), FTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, Networking features: Gigabit Ethernet. Security algorithms supported: 128-bit AES, 256-bit AES, SSH, SSL/TLS