Living definition
What is Kioxia/SanDisk BiCS10 (332-Layer 3D NAND)?
Memory & Storage Hardware Frontier Hardware & Quantum
- As of
- 2026-07-23
- Revision
- 2026-07-25.0
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
Kioxia/SanDisk BiCS10 is a 3D NAND flash memory generation that stacks 332 layers of charge-trap memory cells vertically within a single die, increasing storage density without shrinking the individual cell's horizontal footprint. Vertical layer stacking is the primary technique 3D NAND manufacturers use to keep raising bit density as further planar scaling of flash cells becomes physically impractical.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-07-23, verified readiness is 55 (claimed 70, reported 64, gap 15) — Strong evidence strength; current signals suggest Track; not yet.
The readiness fact belongs to the canonical Readiness Verdict for Kioxia/SanDisk BiCS10 (332-Layer 3D NAND).
Dataset approval
Human editorial release
pragma.vision editorial — standing authorization (operator dev@soft.house, 2026-07-17)
- Dataset
- 2026-07-25.0
- Hash
- sha256:a11c1791b16a17cb71908f5839e4adce20feb5614a6564d4910b1665c0b073c7
- Approved
- 2026-07-24