Hard Drive HDWG11AXZSTA The Toshiba N300 NAS internal hard drive is designed for personal, home office and small business network attached storage (NAS) use. The N300 delivers robust storage capacity and is designed for 24/7 power-on operation. With support for up to 8 drive bays in a multi-RAID NAS design, the N300 is highly scalable to the users' NAS configurations as their data storage needs evolve. The N300 delivers high-reliability supporting a high workload rating of up to 180TB/year and are optimized for use in NAS environments where large amounts of data need to be efficiently stored and accessed daily. Whether you're hosting a cloud, sharing files between workgroups or powering a high-traffic 24/7 network, Toshiba's N300 NAS hard drive is designed for and delivers the high reliability and performance that home and small office NAS users demand.