Internet Data Center Connectors Research: the global market size is projected to reach USD 6.98 billion by 2031

QY Research Inc. (Global Market Report Research Publisher) announces the release of 2025 latest report "Internet Data Center Connectors- Global Market Share and Ranking, Overall Sales and Demand Forecast 2025-2031". Based on current situation and impact historical analysis (2020-2024) and forecast calculations (2025-2031), this report provides a comprehensive analysis of the global Internet Data Center Connectors market, including market size, share, demand, industry development status, and forecasts for the next few years.

The global market for Internet Data Center Connectors was estimated to be worth US$ 2971 million in 2024 and is forecast to a readjusted size of US$ 6983 million by 2031 with a CAGR of 11.5% during the forecast period 2025-2031.

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Internet Data Center Connectors Market Summary

Internet Data Center (IDC) connectors are critical interface components facilitating the transmission of power, signals, and data between internal and external equipment within data centers. They serve as the connective infrastructure linking core facilities such as servers, switches, storage devices, power modules, and cooling systems, ensuring high-speed, stable, and low-loss energy and information flow.

According to the new market research report "Global Internet Data Center Connectors Market Report 2025-2031", published by QYResearch, the global Internet Data Center Connectors market size is projected to reach USD 6.98 billion by 2031, at a CAGR of 11.2% during the forecast period.

Market Drivers

1. Expanding Data Center Scale and Surging Computing Demand

Global digital transformation has fueled the growth of cloud computing, big data, and artificial intelligence, accelerating data center construction-particularly the rise of ultra-large-scale facilities. The need for high-bandwidth connectivity in AI training clusters (e.g., 100G/400G links between GPUs) drives technological upgrades and shorter replacement cycles for high-speed data connectors.

2. High-Density and Energy Efficiency Upgrades Driving Product Evolution

Data centers are shifting toward "high density and low PUE," with cabinet power densities increasing significantly. This demands connectors with higher current-carrying capacity (e.g., power connectors supporting 60A+ currents) and improved heat dissipation. The adoption of liquid cooling in high-power scenarios has also spurred demand for specialized connectors with water resistance and corrosion resistance, 推动 ing innovations in materials and structural design.

3. 5G and Edge Computing Expanding Application Scenarios

The rapid deployment of 5G base stations and edge data centers has extended connector applications beyond traditional large-scale data centers to distributed edge nodes. These scenarios require smaller, more interference-resistant connectors (adaptable to outdoor or industrial environments). The heterogeneity of edge devices (e.g., integrating computing and communication functions) further drives demand for customized connectors.

4. Green Data Center Policies Promoting Technological Innovation

Global carbon neutrality policies mandate reduced energy consumption in data centers, making energy efficiency metrics (e.g., conductive loss, signal transmission efficiency) critical for connectors. Products using low-resistance copper materials, efficient heat dissipation structures, and energy-saving designs (e.g., intelligent power-off functions) are gaining traction, with policy subsidies and green certifications accelerating their adoption.

5. Localization and Supply Chain Security Needs

Fluctuations in global supply chains have prompted data center operators to prioritize domestic production of key components. Local connector manufacturers, supported by policies, are making technological breakthroughs in mid-to-high-end markets (e.g., 100G+ high-speed connectors). National strategies promoting clustered data center development also provide opportunities for local manufacturers to offer proximity services and customized solutions.

Market Challenges

1. Technical Barriers and Standard Fragmentation

Core technologies in high-speed data transmission (400G/800G) remain dominated by international giants, involving barriers in precision manufacturing and signal integrity design. Domestic enterprises face patent restrictions and lengthy R&D cycles. Additionally, varying interface standards among equipment manufacturers (e.g., server and switch brands) require connectors to adapt to multiple specifications, increasing design complexity and production costs.

2. Balancing Performance and Cost

High-density scenarios demand connectors that simultaneously meet requirements for high power, high speed, and miniaturization, placing stricter demands on materials (e.g., high-conductivity alloys, low-loss dielectrics) and manufacturing processes (e.g., precision injection molding, micro-assembly). This drives up production costs, while data center operators remain cost-sensitive, creating a key challenge in balancing performance upgrades with cost control.

3. Reliability and Environmental Adaptability

Data centers operate continuously, requiring connectors to maintain stability under long-term high loads (with MTBF reaching millions of hours) while withstanding temperature fluctuations, humidity changes, and dust. Outdoor deployment of edge data centers adds challenges from vibration and electromagnetic interference, testing the reliability of product designs.

4. Risks from Rapid Technological Iteration

Data transmission speeds advance every 3-5 years (from 25G→100G→400G→800G), with corresponding shifts in connector technologies (e.g., from copper to fiber optics and silicon photonics). Manufacturers must sustain R&D investments to keep pace, as outdated products risk rapid depreciation. Small and medium-sized enterprises, with limited capital and technical reserves, are particularly vulnerable to such shifts.

5. International Trade and Supply Chain Risks

High-end raw materials (e.g., high-purity copper, specialty plastics) and precision components (e.g., high-speed signal chips) rely on imports, leaving supply chains vulnerable to geopolitical conflicts that could cause disruptions or price spikes. Complex international certification processes (e.g., UL, CE) also create high compliance costs and lengthy timelines for domestic enterprises expanding into overseas markets.

The report provides a detailed analysis of the market size, growth potential, and key trends for each segment. Through detailed analysis, industry players can identify profit opportunities, develop strategies for specific customer segments, and allocate resources effectively.

The Internet Data Center Connectors market is segmented as below:
By Company
Amphenol
Molex
Luxshare Precision
TE
AVIC Jonhon Optronic
3M
Hirose Electric
HARTING
Yihua
Samtec
T&S Communications
Yamaichi
Broway
Changjiang Connector

Segment by Type
Data Signal Connectors
Power Connectors

Segment by Application
Server and Storage Device Connections
Networking Device Interconnections
High-Performance Computing (HPC) Cluster Connections
Other

Each chapter of the report provides detailed information for readers to further understand the Internet Data Center Connectors market:

Chapter 1: Introduces the report scope of the Internet Data Center Connectors report, global total market size (valve, volume and price). This chapter also provides the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry. (2020-2031)
Chapter 2: Detailed analysis of Internet Data Center Connectors manufacturers competitive landscape, price, sales and revenue market share, latest development plan, merger, and acquisition information, etc. (2020-2025)
Chapter 3: Provides the analysis of various Internet Data Center Connectors market segments by Type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments. (2020-2031)
Chapter 4: Provides the analysis of various market segments by Application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.(2020-2031)
Chapter 5: Sales, revenue of Internet Data Center Connectors in regional level. It provides a quantitative analysis of the market size and development potential of each region and introduces the market development, future development prospects, market space, and market size of each country in the world..(2020-2031)
Chapter 6: Sales, revenue of Internet Data Center Connectors in country level. It provides sigmate data by Type, and by Application for each country/region.(2020-2031)
Chapter 7: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product sales, revenue, price, gross margin, product introduction, recent development, etc. (2020-2025)
Chapter 8: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 9: Conclusion.

Benefits of purchasing QYResearch report:

Competitive Analysis: QYResearch provides in-depth Internet Data Center Connectors competitive analysis, including information on key company profiles, new entrants, acquisitions, mergers, large market shear, opportunities, and challenges. These analyses provide clients with a comprehensive understanding of market conditions and competitive dynamics, enabling them to develop effective market strategies and maintain their competitive edge.

Industry Analysis: QYResearch provides Internet Data Center Connectors comprehensive industry data and trend analysis, including raw material analysis, market application analysis, product type analysis, market demand analysis, market supply analysis, downstream market analysis, and supply chain analysis.

and trend analysis. These analyses help clients understand the direction of industry development and make informed business decisions.

Market Size: QYResearch provides Internet Data Center Connectors market size analysis, including capacity, production, sales, production value, price, cost, and profit analysis. This data helps clients understand market size and development potential, and is an important reference for business development.

Other relevant reports of QYResearch:
Global Internet Data Center Connectors Market Research Report 2025
Global Internet Data Center Connectors Market Outlook, In‐Depth Analysis & Forecast to 2031
Global Internet Data Center Connectors Sales Market Report, Competitive Analysis and Regional Opportunities 2025-2031

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