Living definition
What is UALink 200G 1.0 Specification?
High-Performance Computing & Datacenters Compute & Web Infra
- As of
- 2026-09-22
- Revision
- 2026-10-06.1
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
UALink 200G is an open industry specification, defined by a multi-company consortium, for a low-latency, memory-semantic link that connects accelerator chips to each other and to switches within a compute pod. It gives hardware vendors a shared, vendor-neutral alternative to a proprietary scale-up interconnect for wiring together large numbers of accelerators.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-09-22, verified readiness is 40 (claimed 55, reported 47, gap 15) — Strong evidence strength; current signals suggest Too early to adopt.
The readiness fact belongs to the canonical Readiness Verdict for UALink 200G 1.0 Specification.
Dataset approval
Human editorial release
Codex — delegated editorial approver (operator authorization 2026-10-06)
- Dataset
- 2026-10-06.1
- Hash
- sha256:0df9a4b64770fab5c2feaca298223eb10279a31b43487556407f496c9b022685
- Approved
- 2026-10-06