As NAND suppliers shifted capacity and compressed the consumer market, manufacturers fully expanded high-margin enterprise SSDs. Driven by generative AI and cloud infrastructure expansion, both shipment volumes and prices rose, pushing revenue to record highs. The top five giants are actively positioning in next-gen interfaces, high-layer stacking, and SLC/HBF technologies to build long-term competitive advantages.

Key Highlights

• Structural Market Shift: NAND suppliers directed capacity toward high-margin enterprise SSDs, constraining consumer market share and driving enterprise SSD revenue and contract prices to historic highs.
• AI-Driven Demand Surge: Generative AI proliferation and server deployments fueled massive demand for high-capacity enterprise SSDs, serving as the primary revenue growth engine.
• Key Technological Drivers: Market leadership hinges on the adoption speed of next-gen PCIe interfaces and specialized AI inference architectures, such as SLC KV Cache and High Bandwidth Flash (HBF).
• Strategic Approaches of Major Players:
  • Samsung: Leveraged full supply integration to expand enterprise footprint while advancing PCIe 6.0/7.0 and Z-NAND validation.
  • SK hynix Group: Achieved significant revenue growth via ultra-high-capacity QLC and co-developed HBF technology.
  • Micron: Reallocated resources away from low-margin consumer segments to secure a lead in PCIe 6.0 adoption.
  • Kioxia: Gained tier-one cloud customer certifications while maintaining a cautious, order-driven capacity expansion strategy.
  • SanDisk: Scaled QLC shipments and actively engaged in the HBF ecosystem and advanced PCIe 7.0 development.

Table of Contents

1. Enterprise SSD Recorded All-Time High Revenue at US$40.9 Billion under Structural Change of NAND Demand
2. AI Boom Contributed to All-Time High Revenue in Enterprise SSD; Resurgence of Chinese Vendors to Reshape Future Territory of Market Shares
   • 2Q26 Revenue Ranking among Enterprise SSD Suppliers

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