Global Direct Attach Cable for Data Center Market Strategic Research Report

Scope of the Report

The global Direct Attach Cable for Data Center market size is predicted to grow from US$ 1,173 million in 2025 to US$ 1,909 million in 2032; it is expected to grow at a CAGR of 7.7% from 2026 to 2032.

Direct cable DAC is a twisted pair network cable used to connect switches, routers and servers for networking. Within the data center, DAC not only meets the needs of high-speed interconnection, but also has extremely low power consumption and heat generation compared with optical modules, reducing the burden on the computer room air conditioner. It has the advantages of low cost and low failure rate, making it an ideal data center The most cost-effective interconnection solution. In 2025, global Data Center Backup Power System production reached approximately 18000.6 k units, with an average global market price of around US$66.6 per unit.The production capacity for Data Center Backup Power System in 2025 was approximately 20000 k units. The typical gross profit margin for Data Center Backup Power System is between 20% and 40%.

The Direct Attach Cable (DAC) market for data centers is driven by the rapid growth of cloud computing, AI training workloads, and high-performance computing (HPC), which require low-latency, high-bandwidth, and cost-effective short-distance interconnect solutions. DACs are widely used for server-to-switch and switch-to-switch connections within racks and rows, especially in 100G, 400G, and emerging 800G applications. Compared with optical cables, DACs offer lower power consumption and lower total cost of ownership (TCO), making them a preferred choice for high-density, short-reach connections in hyperscale and enterprise data centers. Key growth regions include North America, Asia-Pacific, and Europe, while industry trends focus on higher data rates, improved signal integrity, and the adoption of advanced materials such as FEP and high-frequency copper conductors.

Key Questions Addressed in this Report

What is the 10-year outlook for the global Direct Attach Cable for Data Center market?

What factors are driving Direct Attach Cable for Data Center market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Direct Attach Cable for Data Center market opportunities vary by end market size?

How does Direct Attach Cable for Data Center break out by Type, by Application?

This report presents a comprehensive overview of the global Direct Attach Cable for Data Center market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• <200G
• 200G-400G
• >400G

Segment by Passive/Active

• Passive Cables
• Active Cables

Segment by Interface

• SFP+
• QSFP+
• QSFP-DD
• OSFP
• Others

Segment by Application

• Cloud Data Centers
• AI Data Centers / AI Servers
• High-Performance Computing (HPC)
• Enterprise Data Centers
• Others

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global Direct Attach Cable for Data Center market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Cloud Data Centers, AI Data Centers / AI Servers, High-Performance Computing (HPC) evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact