하드 디스크 드라이브 시장 점유율(2025년) : 용량에 최적화된 제품 포트폴리오가 가져올 점유율 변화

This IDC study reviews the worldwide HDD vendor market shares for 2025."Worldwide HDD revenue continued to grow rapidly in 2025 driven by continued strong demand from hyperscalers and other enterprise customers," according to Ed Burns, research director on HDD and storage technologies, IDC. He adds, "Revenue market shares did shift, with Western Digital and Seagate gaining share during the year, whereas Toshiba lost some shares in 2025."

IDC Market Share figure

Executive summary

Advice for technology suppliers

Market share

• Enterprise HDD Product Segments

Who shaped the year

• Seagate
• Toshiba
• Western Digital

Market context

• Significant market developments

Methodology

Market definition

Related research