Development

NVIDIA asks memory makers for 16-layer HBM by 2026

development2025-12-28

Claim

NVIDIA asked memory makers for 16-layer high bandwidth memory by 2026, an unprecedented vertical stack.

Reported metric: 16 layers

Reporting date: 2025-12-28 (not necessarily the event date)

Sources

Attribution and reporting linked by this record; links do not imply independent verification.

Welcome to December 28, 2025 (theinnermostloop.substack.com)

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Reported in

Welcome to December 28, 2025

Actor

NVIDIA

Evidence for

The consumer is deprioritized to feed the cloud

Referenced by

Welcome to December 28, 2025

Cite or correct this record

Citation formatCitation text

NVIDIA asks memory makers for 16-layer HBM by 2026
Innermost Loop KB — secondary record
Reporting date: 2025-12-28
KB permalink: https://nicholsn.github.io/innermost-loop-kb/developments/2025-12-28-nvidia-16-layer-hbm
Claim: NVIDIA asked memory makers for 16-layer high bandwidth memory by 2026, an unprecedented vertical stack.
Attributed sources:
- Welcome to December 28, 2025 — https://theinnermostloop.substack.com/p/welcome-to-december-28-2025
This citation does not imply independent verification of linked-source claims.

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