Seagate Unveils 36TB Hard Drives with HAMR Technology, Targeting AI and Cloud Storage Demands

Seagate's Breakthrough in Storage Capacity

Seagate Technology Holdings plc has announced a significant advancement in data storage technology with the introduction of its Exos M hard drives, offering capacities of up to 36 terabytes (TB). This development is based on Seagate's Heat-Assisted Magnetic Recording (HAMR) technology, specifically the Mozaic 3+ platform 1

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Meeting the Demands of AI and Cloud Computing

The introduction of these high-capacity drives comes at a crucial time when data creation is experiencing unprecedented growth, largely due to cloud expansion and early AI adoption. Dave Mosley, Seagate's CEO, emphasized the importance of long-term data retention and access in ensuring trustworthy data-driven outcomes, particularly in AI applications 1

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Industry Adoption and Partnerships

Dell Technologies, a leading infrastructure solutions provider, is among the first to adopt Seagate's Mozaic 3+ technology. They plan to integrate the Exos M 32TB drives into their high-density storage systems. Travis Vigil, SVP of ISG Product Management at Dell, highlighted the importance of cost-efficient, scalable, and flexible storage for AI workloads, including retrieval augmented generation (RAG), inferencing, and agentic workflows 2

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Technological Advancements and Future Prospects

Seagate's achievement in areal density is noteworthy, with the company successfully demonstrating capacities of over 6TB per disk in test lab environments. As the world's leading producer of exabytes and the only manufacturer capable of producing 3.6TB per platter hard drives at scale, Seagate is well-positioned to address the increasing demand for data storage 1

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Market Impact and Industry Perspective

According to Kuba Stolarski, Research Vice President for service provider infrastructure at IDC, hard drives continue to be a critical technology for delivering scale in data storage. IDC's research indicates that 89% of data stored in the data centers of leading cloud service providers is stored on hard drives. This underscores the ongoing relevance of hard drive technology in the era of AI and cloud computing 1

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