3M Joins Coalition with AMD, Cisco, Meta to Standardize Optical Connectivity for AI Infrastructure

3M Forms AI Infrastructure Partnership with Tech Giants

3M has joined a multi-source agreement with leading technology companies to develop open specifications for expanded beam optical connectivity in AI infrastructure 1

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. The coalition includes AMD, Cisco, Meta, Oracle, Arista Networks, Amphenol, Accelink, Aperion, Molex, Nexthop-ai, Senko, Source Photonics, Sumitomo, TE Connectivity, viaPhoton, and Xscape Photonics. This AI infrastructure partnership represents a coordinated effort to standardize optical connectivity for AI as data center demands intensify 1

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The $74.8 billion industrial conglomerate's entry into this space comes at a time when the physical layer of AI data centers faces unprecedented pressure from scaling AI workloads. Oracle serves as co-chair in the formation of the expanded beam optical multi-source agreement, with the initial technical working group already beginning development of the first connector specification 1

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Addressing Critical Challenges in AI Data Centers

Expanded beam optical technology aims to eliminate dust and other contamination in AI data centers, reducing the need for connector inspection or cleaning 2

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. This capability addresses a significant operational overhead issue that currently slows network builds. Rajagopal Subramaniyan, senior vice president of OCI networking at Oracle, explained that strict connector hygiene requirements create bottlenecks that expanded beam technology can overcome, enabling more resilient AI infrastructure and future rack-scale optical architectures 1

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The technology is increasingly seen as a critical enabler for AI infrastructure, offering advantages in reliability, ease of maintenance, and performance in high-density environments 2

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. As Alex An, vice president of 3M's data center vertical, noted, AI workloads push the physical layer to new limits, requiring high-performance optical connectivity solutions that are interoperable and scalable across a growing ecosystem 1

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Accelerating Deployment Through Standardization

The multi-source agreement provides a framework for members to contribute to a shared specification covering multiple expanded beam optical connector configurations 1

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. This collaborative approach is designed to accelerate deployment of high-performance optical interconnects required to support the rapid scaling of AI data centers 2

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The agreement remains open to additional members across the data center and networking ecosystem, with information available at www.ebomsa.org 1

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. The participation of technology companies spanning chip makers, networking equipment providers, and cloud infrastructure operators signals broad industry recognition that standardized optical solutions are essential for the next phase of AI expansion. As data centers continue to densify and AI clusters grow larger, the ability to deploy reliable, maintainable optical connections without constant cleaning protocols could significantly reduce operational overhead and enable more ambitious network topologies that support scaling AI workloads efficiently.