{"id":85403,"date":"2026-09-22T18:53:00","date_gmt":"2026-09-22T18:53:00","guid":{"rendered":"https:\/\/english.saigonbiz.com\/vn\/?p=85403"},"modified":"2026-09-23T01:24:08","modified_gmt":"2026-09-23T01:24:08","slug":"ai-network-fabric-market-accelerates-as-gigascale-ai-clusters-drive-demand-for-high-speed-low-latency-connectivity","status":"publish","type":"post","link":"https:\/\/english.saigonbiz.com\/vn\/ai-network-fabric-market-accelerates-as-gigascale-ai-clusters-drive-demand-for-high-speed-low-latency-connectivity\/","title":{"rendered":"AI Network Fabric Market Accelerates as Gigascale AI Clusters Drive Demand for High-Speed, Low-Latency Connectivity"},"content":{"rendered":"

The AI Network Fabric Market is projected to reach USD 359.50 billion by 2035, growing at a CAGR of 38.06%, while the U.S. market is expected to reach USD 109.65 billion, advancing at a CAGR of 36.06%, driven by rising demand for high-performance fabric solutions as AI data centers expand.<\/em><\/p>\n

Austin, United States, Sept. 22, 2026 (GLOBE NEWSWIRE) — The global AI Network Fabric Market<\/u><\/b><\/u><\/b><\/a>\u00a0<\/b><\/b>was valued at USD 14.30 billion in 2025 and is projected to reach USD 359.50 billion by 2035, expanding at a CAGR of 38.06% during 2026\u20132035. Demand is being driven by artificial intelligence, generative AI, large language models, accelerated computing, GPU clusters, Ethernet AI fabric, InfiniBand, NVLink\/NVSwitch, and newer UALink technologies.<\/p>\n

The U.S. AI Network Fabric Market was valued at approximately USD 5.03 billion in 2025 and is projected to reach approximately USD 109.65 billion by 2035, growing at a CAGR of 36.06% during 2026\u20132035. AI data center growth, GPU-accelerated computing, hyperscale data center infrastructures, and increased investment in AI fabric solutions such as Ethernet-based, InfiniBand, NVLink\/NVSwitch, and new UALink technologies are driving market growth.<\/p>\n

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Why this Market is Gaining Attention in 2026<\/b><\/b><\/p>\n

Larger AI Models Are Raising Network Bandwidth Requirements<\/b><\/b><\/p>\n

Network fabrics for AI applications are more associated with the scale and complexity of AI applications rather than traditional data center networks. For example, generative AI, large language models, and computing accelerations require fast connectivity among GPUs, CPUs, storage, and other computing components.<\/p>\n

As AI applications continue to scale, network fabrics become critical for minimizing communication limitations while maintaining efficient resource utilization.<\/p>\n

Ethernet-Based AI Fabrics Are Creating a Parallel Opportunity for Networking Providers<\/b><\/b><\/p>\n

Ethernet-based AI networks are growing rapidly due to their established ecosystems, scalability, and compatibility with existing data center infrastructure. Hyperscalers, cloud service providers, and enterprises are now turning to high-performing Ethernet solutions for connecting large GPU clusters and handling intensive east-west traffic.<\/p>\n

This opportunity benefits suppliers of switches, network interface cards (NICs), optical connections, and processors capable of delivering higher bandwidth and lower latency.<\/p>\n

Scale-Up Architectures and UALink Expand the AI Fabric Opportunity<\/b><\/b><\/p>\n

It is also reaching out to scale-up networks. Scale-up fabrics enable faster communication among accelerators within single AI computing platforms, reducing data transfer limitations caused by growing model sizes and increasing numbers of accelerators.<\/p>\n

New UALink-based architectures support openness and high-speed connections among accelerators while increasing competition in the proprietary interconnect technologies space. The addressable value chain for these companies is expanding to include switches, accelerator interconnects, software, and network management technologies.<\/p>\n

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Commercial Findings from the AI Network Fabric Market<\/b><\/b><\/p>\n

Switches Dominated and Network Management Software is the Fastest Growing Component:<\/b><\/b>\u00a0Switches accounted for around a 31.47% market share in 2025 due to their critical role in enabling high-speed connectivity within GPU clusters and AI data centers. The Network Management Software is the most rapidly growing segment and is expected to grow with a CAGR of 43.64% over the forecast period due to rising demands for monitoring and traffic optimization.<\/p>\n

Ethernet-Based AI Fabric Dominated and UALink-Based Fabric is the Fastest Growing Technology:<\/b><\/b>\u00a0AI fabrics using Ethernet technology made up an estimated 34.28% of the market share in 2025 due to wide implementation and scalability of the technology. The UALink-based fabric technology segment is expected to be the fastest growing at a CAGR of 48.36%.<\/p>\n

Regional AI Infrastructure Investment is Reshaping Network Fabric Demand:<\/b><\/b>\u00a0The share of North America in the total AI Network Fabric Market in 2025 was around 39.84%, owing to hyperscale data centers and GPU clusters. The growth of the Asia Pacific region will be the highest with a CAGR of 43.04% in 2026-2035 due to AI adoption, generative AI adoption, cloud growth, and HPC investment in China, Japan, and South Korea.<\/p>\n

Who Should be Watching the AI Network Fabric Market?<\/b><\/b><\/p>\n

The market is increasingly relevant across the broader AI infrastructure ecosystem, including:<\/p>\n

Hyperscale Cloud Providers \u2192 AI Data Center Operators \u2192 GPU Manufacturers \u2192 Network Switch Providers \u2192 Semiconductor Companies \u2192 Optical Connectivity Providers \u2192 Enterprise Data Centers \u2192 Network Software Companies \u2192 High-Performance Computing Operators<\/p>\n

For AI network providers, the possibilities are greater than simply providing standard switches and adapters. Competitiveness now involves factors such as bandwidth, latency, scalability, accelerator connections, optical components, and network compatibility with AI computing architectures. For AI network managers, the performance of the network fabric directly impacts GPU efficiency, transfer speed, and scalability of clusters.<\/p>\n

High-Speed Ethernet and AI Fabric Innovation Shape the 2026 Market<\/b><\/b><\/p>\n

As AI clusters grow larger and require more bandwidth, networking companies are introducing higher-capacity Ethernet, scale-up, and scale-out technologies.<\/p>\n