Toshiba Invests $380M to Double AI Hard Disk Capacity by FY2027

Toshiba plans to invest roughly 60 billion yen ($380 million) to double its hard disk drive production capacity in the Philippines by fiscal 2027, positioning itself to capture surging data center demand driven by artificial intelligence workloads, according to a Nikkei report cited by Yahoo Finance.

The expansion marks Toshiba's first major drive-related investment in approximately five years. The capital outlay aims to lift the company's global storage capacity market share from just over 10% to 30% over the medium term, intensifying competition with established industry leaders Western Digital and Seagate in the high-capacity nearline sector.

Why Nearline HDDs Matter for AI Infrastructure

While solid-state drives offer rapid read and write speeds, their cost remains a significant hurdle for hyperscale operators. According to market data from TrendForce, solid-state drives cost roughly 20 times more than conventional hard disk drives on a per-terabyte basis.

This dramatic price gap has fueled massive enterprise demand for nearline HDDs, which store the massive datasets required to train and fine-tune large language models. As data centers expand to accommodate generative AI models, operators require cost-effective mass storage tiers for data archiving, model checkpoints, and training logs.

Technological Roadmap and Capacity Goals

The Philippine manufacturing expansion includes the installation of advanced production lines designed to build drives with up to 40% higher per-unit capacity than current commercial models.

Toshiba's technical roadmap supports mass production plans for 65-terabyte-class HDDs by 2030, with eventual research and development efforts targeting 100-terabyte-class products to keep pace with escalating enterprise storage requirements.