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AI Business & IndustrySiliconANGLE AIPublished: Aug 26, 2026, 01:01 JST2 min read

Nvidia and Cisco take AI factory to rack scale

Nvidia and Cisco take AI factory to rack scale

Key takeaway

  • Cisco and Nvidia expanded their Secure AI Factory into rack-scale systems.

  • It now supports liquid cooling beyond 200 kilowatts per rack for heavy AI tasks.

  • The partnership targets the gap between buying GPUs and running AI factories.

3 Key Points

  1. What happened

    Cisco Systems Inc. and Nvidia Corp. have extended the Cisco Secure AI Factory with Nvidia into the rack-scale era. The system now integrates rack-to-fabric liquid cooling supporting systems beyond 200 kilowatts per rack for reasoning, agentic AI, and trillion-parameter training.

  2. Why it matters

    The two companies are addressing the gap between acquiring GPUs and operating production-ready AI factories. The expanded architecture includes Nvidia Spectrum-X switch silicon paired with Cisco's NX-OS or SONiC operating systems, plus Cisco Nexus One for unified management and Cisco Cloud Control for agentic IT operations.

  3. What to watch

    Cisco and Nvidia are positioning this as an "AI factory-wide solution," not just rack-scale. The reference architecture is designed to help enterprises debug and optimize AI workloads across the full stack when something slows down in production environments.

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Context & Analysis

The announcement reflects a shift in enterprise AI from research experimentation to production deployment. Cisco's Will Eatherton and Nvidia's Marc Hamilton both emphasized that the value lies not in the hardware alone but in the operational layer — the management plane, observability, and the ability to debug issues across the entire stack when an AI workload slows down in a real environment.

Cisco is folding in its previously developed tools, like the Nexus One management plane and the Cloud Control operations platform, to provide a common way to run day-to-day operations and monitoring. Nvidia, meanwhile, is adopting this reference architecture fully for its customers. The two companies see this as a way to close the deployment gap between acquiring GPUs and running a production-grade AI factory, which they describe as covering not just a rack but the whole facility, including front-end networks and storage connections.

FAQ

What is the Cisco Secure AI Factory with Nvidia?
It is a framework from Cisco Systems Inc. and Nvidia Corp. designed to give customers a structure for deploying artificial intelligence across their entire infrastructure.
What new capability does the rack-scale extension add?
It integrates rack-to-fabric liquid cooling that supports systems beyond 200 kilowatts per rack, intended for reasoning, agentic AI, and trillion-parameter training.
What networking technologies are included?
The system uses Nvidia Spectrum-X switch silicon paired with Cisco's NX-OS or SONiC operating systems, and Cisco Silicon One-based architectures.
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