Seagate ST12000NM002H EXOS ENTERPRISE 12TB, 3.5" SATA HARD DRIVE, 5YR WTY

The Seagate Exos X18 12TB is a high-performance enterprise hard drive engineered for scalable data centre and business storage environments. Featuring a helium-sealed design, enterprise-class reliability, and a 7200 RPM spindle speed, it delivers the performance and endurance required for demanding workloads. With support for up to 550TB of annual workloads and a 2.5 million hour MTBF rating, the Exos X18 is ideal for servers, storage arrays, cloud infrastructure, and business-critical applications requiring reliable high-capacity storage.
Highlights
• 12TB enterprise-grade storage capacity
• Built for hyperscale data centres and enterprise storage environments
• Helium-sealed design improves efficiency and reliability
• Fast 7200 RPM spindle speed for high-performance workloads
• SATA 6Gb/s interface for broad enterprise compatibility
• Up to 270MB/s sustained transfer rate
• 256MB cache for efficient data access and workload handling
• Supports workloads of up to 550TB per year
• Exceptional 2.5 million hour MTBF rating
• Conventional Magnetic Recording (CMR) technology
• Rotational Vibration (RV) sensors for multi-drive environments
• PowerBalance™ technology optimises power consumption and performance
• RAID-optimised for enterprise storage deployments
• Seagate Secure™ options available for enhanced data protection
• Designed for continuous 24x7 operation
• Ideal for enterprise servers, NAS, SAN, cloud storage, backup, and archival systems
• Backed by a 5-Year Limited Warranty
• Delivers enterprise-class scalability, reliability, and performance for mission-critical storage infrastructures
• Optimised for large-scale data management, business continuity, and long-term data retention strategies