ReadyNAS 3138 4x4 TB Enterprise Drives

Netgear RN31844E-100NES - Etilize: Netgear Insight Managed Smart Cloud Network Storage - Intel Atom C2558 Quad-core (4 Core) 2.40 GHz - 4 x HDD Installed - 16 TB Installed HDD Capacity - 4 GB RAM - Serial ATA Controller - RAID Supported 0 1 5 6 10 JBOD X-RAID2 - 4 x Total Bays - 4 x 2.5"/3.5" Bay - Gigabit Ethernet - eSATA - 3 USB Port(s) - 1 USB 2.0 Port(s) - 2 USB 3.0 Port(s) - Network (RJ-45) - ReadyNAS OS - LACP IPv6 NTP SMTP RSync WEBDAV NFSv3 iSCSI AFP IPv4 Bonjour ... - 1U - Rack-mountable