Core HBFPrimary sourceStandards process
Catalog record / 25 Feb 2026
The OCP HBF workstream formally begins
The companies announced the start of an Open Compute Project workstream to define a common HBF architecture and interface.
Why it matters
This is the clearest public transition from bilateral intent to a named standards venue.
Exact source title
Sandisk and SK hynix Begin Global Standardization of HBF
Tags
Reading rule
This record preserves the source's maturity label. A roadmap, research result, or announced specification should not be treated as independent evidence of shipping hardware.