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Artificial Intelligence (AI) Data Center Networking Market Forecast: Value Set To Climb From $12.8 Billion To $30.17 Billion
The artificial intelligence data centre networking market has experienced rapid expansion in its size over recent years. This market is projected to expand from $10.31 billion in 2025 to $12.80 billion in 2026, demonstrating a compound annual growth rate (CAGR) of 24.2%. Historically, this growth has been driven by several factors, including the increasing embrace of cloud computing, the expansion of hyperscale data centers, a heightened need for high-performance networking hardware, the proliferation of enterprise digital transformation projects, and the wider utilization of GPU-accelerated workloads.
The artificial intelligence data centre networking market is projected to experience substantial growth over the next few years. It is forecast to reach $30.17 billion by 2030, demonstrating a compound annual growth rate (CAGR) of 23.9%. This expansion throughout the forecast period stems from factors such as increasing AI workload intensity, the rising implementation of advanced high-speed optical interconnects, the growing proliferation of hyperscale AI data centres, an escalating demand for low-latency network fabrics, and expanding investments in edge and distributed AI infrastructure. Significant trends anticipated for this period include advancements in high-speed optical networking technologies, innovations within AI-optimized switching architectures, progress in silicon photonics integration, ongoing research and development for next-generation 800G and 1.6T systems, and cutting-edge improvements in AI-driven network automation.
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Artificial Intelligence (AI) Data Center Networking Market Demand Drivers Opening New Revenue Streams
The anticipated expansion of the artificial intelligence (AI) data center networking market is closely linked to the growing acceptance of cloud computing. Cloud computing involves providing computational assets like servers, storage, databases, network infrastructure, software, and analytical tools via the internet, facilitating quicker innovation, adaptable resources, and cost efficiencies. Its widespread use is primarily motivated by its scalability, enabling businesses to readily adapt computing capacity to fluctuating demands and lower expenses associated with infrastructure. Artificial intelligence (AI) data center networking bolsters cloud computing through streamlined traffic handling, automated network setups, and improved performance oversight. This contributes to greater scalability, operational efficiency, and dependability for services hosted in the cloud. As an illustration, data from Eurostat, a government organization located in Luxembourg, showed that in December 2023, 45.2% of businesses throughout the European Union acquired cloud computing services. Specifically, 77.6% of large companies, 59% of medium-sized companies, and 41.7% of small businesses embraced these services. Consequently, the rising uptake of cloud computing is a key factor propelling the expansion of the artificial intelligence (AI) data center networking market.
Artificial Intelligence (AI) Data Center Networking Market Segment Analysis Spotlighting Growth Areas
The artificial intelligence (AI) data center networking market covered in this report is segmented –
1) By Component: Hardware, Software, Services
2) By Network Type: Ethernet, InfiniBand, Fibre Channel, Other Network Types
3) By Application: Training, Inference, Data Storage, Other Applications
4) By End-User: Cloud Service Providers, Enterprises, Telecom Service Providers, Government, Other End-Users
Subsegments:
1) By Hardware: High-Speed Switches, High-Speed Routers, Network Interface Cards, Smart Network Interface Cards And Data Processing Units, Optical Interconnects, Fiber Optic Cables
2) By Software: Network Operating Systems, Software Defined Networking Controllers, Network Management And Monitoring Software, Network Function Virtualization, Artificial Intelligence Operations Tools, Intelligent Traffic Management Software
3) By Services: Design And Consulting Services, Integration And Deployment Services, Support And Maintenance Services, Managed Services, Training And Consulting Services
Artificial Intelligence (AI) Data Center Networking Market Trends Powering Strategic Industry Growth
Leading firms within the artificial intelligence (AI) data center networking market are concentrating on creating cutting-edge products, including silicon photonics switches, with the aim of expanding AI infrastructure, significantly lowering energy use, and cutting down operational expenses. Silicon photonics switches are a sophisticated category of networking equipment that embeds optical communication capabilities directly into the switch’s silicon, blending electronic circuitry with light to facilitate large-scale data transfer boasting exceptional efficiency and robust signal integrity. As an illustration, in March 2025, NVIDIA, a US-based semiconductor and computing technology enterprise, introduced the NVIDIA Spectrum-X Photonics and NVIDIA Quantum-X Photonics networking switches. These particular switches provide speeds of up to 1.6 terabits per second per port, yield 3.5× energy savings by decreasing the need for individual discrete lasers, and present a 10× enhancement in network resilience at scale due to integrated photonics and improved optical signal stability. They empower hyperscale operators to link millions of GPUs more effectively, decrease data-center power consumption, and attain higher-bandwidth, lower-latency data transfer essential for future AI training settings, signifying a significant leap in high-capacity data center networking design that brings together speed, efficiency, and enduring reliability.
Artificial Intelligence (AI) Data Center Networking Market Industry Leaders And Competitive Landscape
Major companies operating in the artificial intelligence (AI) data center networking market are Amazon Web Services Inc., Microsoft Azure, Dell Technologies Inc., Huawei Technologies Co. Ltd., Cisco Systems Inc., Intel Corporation, Broadcom Inc., Google LLC, Hewlett Packard Enterprise Company, NVIDIA Corporation, Ericsson AB, Nokia Corporation, Marvell Technology Inc., Arista Networks Inc., Juniper Networks Inc., Coherent Corp., Ciena Corporation, F5 Networks Inc., Lumentum Holdings Inc., Source Photonics Inc., A10 Networks Inc., Napatech A/S, Silicom Ltd., Achronix Semiconductor Corporation
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Artificial Intelligence (AI) Data Center Networking Market Regional Analysis And Leading Geography
North America was the largest region in the artificial intelligence data center networking market in 2025. Asia-Pasific is expected to be the fastest-growing region in the forecast period. The regions covered in the artificial intelligence (AI) data center networking market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.
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Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.
