Qnap ts 451u 20tb 4 x 5tb wd red pro 1gb ram 4 bay 1u rackmount nas
The ts 451u featuring the easy to use qts operating system is an affordable reliable and scalable 4 bay rackmount nas designed for small offices and home offices assisting in daily operations including file storage backup sharing synchronization and more the ts 451u supports sata 6gbs drives and delivers high performance with persistent throughput providing a comprehensive storage solution for users to build a private cloud to access their data easily manage share and back up busi