Netgear RNDP4000 ReadyNAS Pro 4. Processor family: Intel Atom, Processor clock speed: 1.66 GHz. Total storage capacity: 0 GB, Hard drive capacity: 0 GB, RAID levels: 0, 1, 5, 6, 10. Internal memory: 1 GB, Internal memory type: DDR2. Supported network protocols: CIFS/SMB, AFP 3.1, NFS v2/v3, HTTP/S, FTP/S, IPv6, Rsync, WebDAV, iSCSI. Security algorithms supported: SSL/TLS