The Seagate ST91000640NS 1TB 7200RPM 2.5" 15mm SATA Server Hard Drive is a reliable enterprise-class storage solution designed for servers, storage arrays, and business workstations that support 15mm-height 2.5-inch drives. Engineered for professional and data-intensive environments, this drive delivers dependable performance, enterprise reliability, and efficient storage capacity for continuous operation.

Featuring a 1TB storage capacity, 7200 RPM spindle speed, and 64MB cache, the Seagate ST91000640NS provides responsive performance for virtualization, file servers, backups, business applications, and high-capacity workstation storage. The SATA 6Gb/s interface ensures fast and reliable data transfer while maintaining compatibility with a wide range of enterprise systems and storage platforms.

Its specialized 15mm-thick 2.5-inch form factor is designed for servers and workstations that require higher-capacity mobile-class storage drives. Built for enterprise environments, this hard drive is ideal for 24/7 workloads and applications where reliability and data integrity are essential.

Key Features

• Seagate Model: ST91000640NS
• 1TB enterprise storage capacity
• 7200 RPM spindle speed
• 64MB cache buffer
• SATA 6Gb/s high-speed interface
• 2.5-inch 15mm-height form factor
• Designed for servers and business workstations supporting 15mm drives
• Enterprise-grade reliability for continuous operation
• Ideal for virtualization, backups, file storage, and business applications

The Seagate ST91000640NS hard drive combines enterprise durability with efficient storage performance, making it an excellent solution for server and workstation environments requiring high-capacity 15mm SATA drives.