The TS-453 Pro, featuring the easy-to-use QTS operating system, is a powerful, reliable, secure and scalable NAS solution designed for mission-critical business applications and to meet fast growing data storage needs. The TS-453 Pro supports SATA 6Gb/s drives and delivers high performance with persistent throughput, providing a comprehensive storage solution for SMBs to build a reliable private cloud. Use the TS-453 Pro as a PC with exclusive QvPC Technology Manage, share, and back up business data with Real-time Remote Replication (RTRR) NAS and iSCSI-SAN unified storage solution for server virtualization Supports VMware®, Citrix®, and Microsoft® Hyper-V and advanced virtualization features Enhanced data security with high-performance AES 256-bit encryption and anti-virus Run multiple Windows/Linux-based virtual machines with the Virtualization Station Transcode Full HD videos on-the-fly or offline with QNAP’s unique transcoding technology