Built for 24/7 reliability The internal Toshiba N300 3.5" hard drive is impressive thanks to unprecedented reliability for NAS and other high-performance storage. It is robust, powerful, scalable and offers ample storage space. It is also designed for continuous operation - ideal for private users, home offices and small businesses. The N300 is available with up to 18 TB of storage space. For: Network Attached Storage (NAS) Desktop RAID and servers Multimedia storage servers Private cloud storage Small business server and storage Designed for NAS Through business relationships with NAS manufacturers, Toshiba recognizes that high-reliability hard drives are essential to meet the demands of modern data storage and retrieval, such as streaming, backup and archiving. This hard drive, which can support multi-RAID systems with up to 8 hard drives, allows large amounts of data to be stored and accessed by multiple clients around the clock.