What happened
Fujifilm announced a ¥10 billion investment to increase its magnetic tape production capacity fivefold between fiscal 2026 and 2028. The expansion, centered on its Odawara factory, aims to boost output of LTO Ultrium 10 cartridges, which are increasingly used by cloud providers and data center operators for long-term, offline data storage driven by the AI boom.
Fujifilm has committed ¥10 billion (approximately €56 million) to expand its magnetic tape production capacity fivefold. This investment will be executed at its factory in Odawara, Kanagawa, spanning fiscal years 2026 through 2028. The company plans to expand production lines and hire additional workers, with the capacity increase measured against the volume of tape shipped in fiscal 2025.
The majority of the new capacity will be dedicated to LTO Ultrium 10 cartridges, which are primarily used for data backup and archival purposes. Fujifilm described this as its largest investment yet in facilities specifically dedicated to LTO tape production. The company's latest LTO cartridges store up to 40TB, with a longer-term roadmap targeting 365TB per cartridge.
The expansion is driven by the growing need for storage solutions in AI data centers. While tape is an older technology, it offers distinct advantages for AI workloads, including the ability to hold large amounts of data for years at low cost and the security benefit of being kept offline, thus out of reach of ransomware and other network-based attacks. Cloud providers and data center operators are increasingly adopting this technology for long-term storage.
Market data cited by The Register indicates that while LTO format shipments fell 9% in 2025 to 160.3 exabytes, there was a significant rebound in early 2026, with a 57% rise in the first quarter. This surge aligns with Fujifilm's decision to scale up production to meet the anticipated demand from the AI sector.
Source details: thenextweb.com
Why it matters
This move highlights a critical shift in AI infrastructure strategy, where traditional magnetic tape is being re-evaluated as a cost-effective and secure solution for the massive data volumes generated by AI models. By offering offline storage that is immune to network-based attacks like ransomware, tape provides a resilient alternative to active cloud storage, addressing both security and energy efficiency concerns in modern data centers.
The AI boom has created unprecedented pressure on storage infrastructure, leading to shortages in memory and storage components. Fujifilm's expansion addresses this by providing a scalable, cost-effective, and energy-efficient solution for storing the vast amounts of data generated by AI models and digital services.
Security is a major driver for this shift. As AI data centers become high-value targets for cyberattacks, the ability to store data offline on magnetic tape offers a robust defense against network-based threats like勒索ware. This makes tape a critical component of a resilient data infrastructure strategy.
This investment signals a broader industry recognition that traditional technologies can play a vital role in modern AI infrastructure. By combining the low cost and energy efficiency of tape with the security of offline storage, companies can optimize their data management strategies for both performance and protection.
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What to watch next
Monitor the actual ramp-up of production at the Odawara facility and whether the projected 57% demand rebound in early 2026 sustains. Also watch for further announcements from other storage providers regarding tape adoption in AI-specific workloads and the long-term roadmap for LTO capacity increases.
Track the progress of the Odawara factory expansion and whether the fivefold capacity increase is achieved on schedule between fiscal 2026 and 2028. Any delays could impact the supply of LTO Ultrium 10 tapes for AI data centers.
Observe the market response to the 57% demand rebound in early 2026. If this trend continues, it may lead to further investments in tape technology by other manufacturers and increased adoption by cloud providers.
Watch for updates on the LTO roadmap, particularly the development of higher-capacity tapes such as the 365TB cartridge. The pace of innovation in tape technology will determine its long-term viability in the AI storage landscape.