Data Center Cable Market Revenue to Attain USD 37.52 Bn by 2035

Data Center Cable Market Revenue and Trends 2026 to 2035

The global data center cable market revenue was valued at USD 13.70 billion in 2025 and is expected to attain around USD 37.52 billion by 2035, growing at a CAGR of 10.60% during forecast period. The market is driven by the rapid expansion of cloud computing and AI applications, which require high-quality copper and optical fiber cables to enable high-speed data transmission.

Market Overview

The data center cable market comprises physical cabling and connectivity equipment used to connect servers, storage, switches, routers, and power distribution units within a data center. This market includes copper-based cables, such as direct-attach copper cables (DACs) and active optical cables (AOCs). Fiber optic cables enable long-range, high-performance connectivity, while power cables distribute electricity to various IT equipment.

This market also involves structured cabling solutions such as patch panels, cable trays, connectors, transceivers, and cable management systems. The market encompasses special-purpose cables like backbone cabling connecting different data halls, and breakout cables for high-speed switch ports to multiple low-speed server ports. These solutions target various customers ranging from hyperscale cloud providers, colocation facilities, enterprise data centers, and edge data centers. 

What Drives the Market?

Usage of Active Electrical Cables for AI Clusters

The data center cable market is experiencing rapid adoption of active electrical cables that incorporate signal processing chips to regenerate the signals digitally, thus ensuring that the copper cables achieve reliable high-speed data transmission over long distances. Such active cables use considerably lower amounts of power than optical fiber cables but provide similar performance at short ranges in server racks. Active electrical cables are ideal for AI data centers since they comprise dense arrays of accelerators that need to exchange information continuously. In 2026, Marvell released its second generation of active copper cable equalizer chips manufactured using 5-nanometer process technology.

Adoption of Ultra-High-Density Fiber Cables in AI Data Center Architecture

The emerging trend in the market is towards ultra-high-density fiber cables comprising over 13,800 fibers within one cable whose diameter is less than 40 millimeters. This results in a significant increase in transmission capabilities in high-bandwidth consumption facilities like AI clusters. Such cables are based on rollable ribbons that enable intermittent connection of very fine 200-micrometer fibers, resulting in high fiber density and flexible handling of cables. In 2026, Furukawa Electric started commercial manufacturing of 13,824-fiber multi-core optical cable under its Lightera trademark in March 2026.

Government Investment to Enhance Data Center Connectivity

Governments across the globe have allotted funds to develop the infrastructure of data centers, as these are important for cloud computing and AI. There have been several programs wherein governments have tendered bids for setting up government-owned data center infrastructure, such as copper patch cords, networking racks, and cable trays. In 2025, Punjab National Bank, India, called for a Request for Proposals for tendering services in procuring racks, structured cabling, and other accessories for the data center set up in Gurugram, India.

Market Segmentation Overview

• By Cable Type: The fiber optic cables segment led the data center cable market with 45% share in 2025, and is expected to expand at the highest CAGR during the forecast period, since it provides higher bandwidth, greater transmission distances, and better interference protection than copper cables.
• By Cable Type: The copper cables segment held the second largest share of 30% in 2025, because it is extensively used in short-distance connections within the same server rack, but it is becoming increasingly difficult to adopt it in data centers as the speed in data centers surpasses 100 gigabits per second and rack density increases.
• By Application: The server-to-switch connectivity segment dominated the market with 35% share in 2025, due to the fact that all the servers in data centers require at least one cable connected to a network switch, and since hyperscale data centers have tens of thousands of servers per facility, the number of such connections is very high per facility.
• By Application: The data center interconnect (DCI) segment is expected to expand at the highest CAGR during the forecast period, because, as the scale of operations of cloud providers and data centers increases, they need to use high-capacity and long-haul fiber optic cables for establishing connectivity between different data centers.
• By Data Center Type: The hyperscale data centers segment led the market with 40% share in 2025, due to their enormous size, where companies such as Amazon, Microsoft, Google, and Meta own multiple hyperscale data centers that house a large number of servers, with each server needing cables to connect to the switch, interconnect switches, and power distribution.
• By Data Center Type: The edge data centers segment is expected to grow at the fastest rate from 2026 to 2035, owing to the proliferation of 5G networks, IoT devices, autonomous systems, and other low-latency applications, which necessitate the presence of numerous edge data centers near end-users. 
• By End-Use Industry: The IT and cloud service providers segment dominated the market with 45% share in 2025, since it involves extensive usage of data centers, and requires a significant amount of copper and fiber optic cables for connecting servers and power transmission.
• By End-Use Industry: The telecommunications segment held the second-largest share of 15% in 2025, because it involves telecom data centers and edge computing sites that telecom providers use to run mobile networks, 5G infrastructure, content delivery networks, and subscriber data management.

Regional Analysis

North America led the data center cable market with 38% share in 2025, due to a significant presence of hyperscale data centers with thousands of servers demanding extensive use of copper and fiber optic cables for data transfer and electricity supply. The U.S. dominated the market in North America because of its well-developed cloud computing and AI ecosystem, and the presence of major technology corporations that have numerous data center facilities with a need for greater bandwidth and reduced latency. Canada witnessed notable market growth owing to its cool weather, which helps to reduce expenses on data center cooling, and its abundant hydropower, providing an eco-friendly source of energy at lower prices.

Asia Pacific is expected to expand at the highest CAGR during the forecast period, due to the increasing adoption of cloud services, AI, and a high number of internet users. China led the market in Asia Pacific as it has substantial state-led investments in the digital infrastructure, and stringent laws demanding localization of data in the country. India is a significant contributor to the market owing to the increased usage of smartphones and internet, a vibrant startup community, and the government's initiatives related to digital identity and payments.

Data Center Cable Market Coverage

Top Companies in the Data Center Cable Market

The data center cabling market is supported by a mix of global manufacturers specializing in fiber optics, copper cabling, and structured infrastructure solutions. Leading companies such as Corning Incorporated, CommScope Holding Company Inc., Prysmian Group, Nexans S.A., and Furukawa Electric Co. Ltd. are major players in fiber optic and copper cabling, providing high-performance connectivity solutions for modern data centers.

Additionally, Schneider Electric SE plays a key role by integrating cabling infrastructure into broader data center systems, enabling efficient management of physical infrastructure alongside power and cooling solutions.

Segments Covered in the Report

By Cable Type

• Fiber Optic Cables (Single-mode, Multi-mode)
• Copper Cables (Twisted Pair, Coaxial)
• Active Optical Cables (AOC)
• Direct Attach Cables (DAC)

By Application

• Server-to-Switch Connectivity
• Switch-to-Switch Connectivity
• Storage Area Networks (SAN)
• Data Center Interconnect (DCI)

By Data Center Type

• Hyperscale Data Centers
• Colocation Data Centers
• Enterprise Data Centers
• Edge Data Centers

By End-Use Industry

• IT & Cloud Service Providers
• Telecommunications
• BFSI (Banking, Financial Services, Insurance)
• Healthcare & Life Sciences
• Government & Defense
• Retail & E-commerce
• Media & Entertainment

By Region

• North America
• Latin America
• Europe
• Asia-pacific
• Middle and East Africa

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