Seagate Introduces Hard Drive Capacities of Up to 36TB
Seagate Technology Holdings announced shipments of Exos M hard drive samples to select customers in industry-leading capacities up to 36 terabytes (TB). Based on Mozaic 3+, the company’s breakthrough heat-assisted magnetic recording (HAMR) technology platform, Exos M delivers unprecedented storage scale for large-scale data center deployments.
Key Takeaways
- Adopted by Cloud Service Providers: Seagate is currently ramping Exos M to volume shipments on capacity points up to 32TB with a leading cloud service provider. Separately, Seagate is also sampling drives on the Exos M platform of up to 36TB.
- Mozaic 3+ and HAMR Innovation: Based on Seagate’s Mozaic 3+ technology platform, the industry’s first implementation of heat-assisted magnetic recording (HAMR), Exos M offers data center operators significant scale, total cost of ownership (TCO), and sustainability advantages, including 300% more storage capacity within the same data center footprint, a 25% cost reduction per terabyte and 60% reduction in power consumption per terabyte.1
- Unrivalled Areal Density: Exos M, powered by HAMR-based Mozaic3 + platform, now delivers capacity points up to 36TB through a highly efficient 10-platter product design. Seagate is the only data storage company that can achieve areal densities of 3.6TB per hard drive platter today, with a pathway to increasing per-platter capacity to 10TB.
