Modern businesses face the challenge of dramatic growth of digital data. Deploying a reliable, affordable & expandable storage center to securely store, share, & back up business digital assets has become an important task for the IT administrators. The Turbo NAS can be used as a file server, FTP server, print server, & web server. The Turbo NAS offers the IT administrator flexible server backup solutions, including encrypted remote replication, Real-time Remote Replication (RTRR), & cloud-based storage backup. Windows users & Mac users can use QNAP Net Bak Replicator utility & Time Machine respectively to back up data to the Turbo NAS. The Turbo NAS is VMware Ready for v Sphere (ESX 4.x), Citrix Ready for Xen Server 6.0, & compatible with Windows 2008 Failover Cluster. The Turbo NAS can be utilized as the network shared storage of VMware, Citrix virtualization environments & Windows clustered servers.