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1961472

直連線纜市場－全球產業規模、佔有率、趨勢、機會、預測：按類型、應用、地區和競爭格局分類，2021-2031年

Direct Attach Cable Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented, By Type, By Application, By Region & Competition, 2021-2031F
出版日期: | 出版商: TechSci Research | 英文 185 Pages | 商品交期: 2-3個工作天內

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簡介目錄

全球直連電纜市場預計將從 2025 年的 135.7 億美元成長到 2031 年的 425.7 億美元，複合年成長率為 20.99%。

該市場以配備收發器的高速雙軸銅纜組件為核心，專為伺服器、網路交換器和儲存系統之間的短距離資料傳輸而設計。市場成長的主要驅動力是企業網路和超大規模資料中心對低延遲、具成本效益連線的固有需求。此外，對能源效率的關注也推動了市場成長；被動銅纜的電力消耗主動光纖，因此對於降低高密度機架環境的營運成本至關重要。

市場概覽
預測期 2027-2031
市場規模：2025年 135.7億美元
市場規模：2031年 425.7億美元
複合年成長率：2026-2031年 20.99%
成長最快的細分市場 主動光纜
最大的市場 北美洲

限制市場擴張的主要障礙是銅導體中訊號衰減的物理限制。隨著資料傳輸速度的提高，傳輸距離顯著受限。這個問題通常將部署距離限制在3公尺以內，因此需要採用其他媒體來實現長距離連線。儘管存在這些限制，但由於其在儲存應用中的可靠性，該技術在工業領域仍保持著強勁的支援。根據光纖通道產業協會（FCIA）預測，到2024年，光纖通道連接埠的累計出貨量將超過1.6億個，凸顯了關鍵儲存基礎設備對銅基互連的持續商業性需求。

市場促進因素

雲端運算和超大規模基礎設施的快速發展正成為市場發展的主要催化劑。隨著領先的雲端服務供應商建立龐大的資料中心以支援數位轉型，伺服器環境中對短距離、高頻寬互連的需求呈指數級成長。在這些環境中，直連接線是首選，因為它們可以連接機架頂部交換器和伺服器，而無需像光纖解決方案那樣產生額外的發熱和功耗。產業領導者為擴展實體容量而進行的大規模資本投資，清楚地體現了這種基礎設施的蓬勃發展。例如，微軟在2024年7月發布的2024年第四季財報中揭露，將投入190億美元用於支援人工智慧和雲端服務，其中大部分用於滿足資料中心基礎設施的需求。

同時，高速資料傳輸需求的激增，尤其是在人工智慧和機器學習工作負載的推動下，正推動先進互連技術的應用。隨著資料中心架構向 400G 和 800G 速度過渡，銅纜組件因其在有限距離內相比有源系統具有更優異的訊號完整性和更低的延遲性能，仍然是短距離連接的首選介質。這一趨勢也反映在主要組件製造商的財務表現中。例如，安費諾 (Amphenol) 在 2024 年 10 月發布的 2024 年第三季財報中指出，其 IT資料通訊部門的銷售額同比成長了 60%，並將人工智慧相關互連需求的顯著成長列為主要促進因素。此外，Cisco)也展現了類似的成長勢頭，2024 年來自網路規模客戶的人工智慧相關訂單超過 10 億美元，凸顯了下一代網路對硬體的巨大需求。

市場挑戰

銅導體中訊號衰減的物理限制對全球直連光纜市場的擴張構成重大阻礙。隨著資料中心向高速網路遷移以滿足人工智慧和機器學習等頻寬工作負載的需求，銅線內部的電阻成長速度遠超頻寬消耗速度，導致訊號隨距離迅速劣化。這種物理特性迫使網路設計人員將被動銅纜組件的使用限制在極短距離連接中，實際上將其應用範圍限制在機架內。因此，當需要超過這些最小距離時，營運商不得不使用成本更高的主動光纜來取代經濟實惠的銅纜，從而縮小了直連解決方案的整體潛在市場規模。

隨著業界標準的演進，最大電纜傳輸距離的縮短是這項限制影響最為顯著的體現。乙太網路聯盟在2024年更新的產業藍圖中指出，將每通道資料速率提升至224 Gbps將使無源銅纜的最大有效傳輸距離限制在約1公尺。可用長度的顯著縮減使得該技術僅限於伺服器與機架頂部之間的連接，無法滿足長距離脊葉式和行間連接結構中更廣泛的連接需求。這項功能限制制約了現代超大規模環境中可部署的銅纜互連數量，直接阻礙了其在市場上的廣泛應用。

市場趨勢

有源電纜（AEC）的出現和廣泛應用標誌著市場的一個重要轉折點，它解決了標準銅線在高數據速率下的物理限制。隨著訊號速度的提升以支援 800G 架構，傳統的被動銅纜面臨著體積過大和傳輸距離嚴重受限（通常不足一公尺）的問題。 AEC 將訊號重定時電路整合在連接器頭部，有效延長了傳輸距離，並允許使用更細的線徑，從而改善機架內的空氣流通。這項創新彌合了無源銅線和昂貴的光纖解決方案之間的差距，並在超大規模部署中迅速確立了其地位。例如，Credo Technology Group 在 2025 年 9 月發布的「2026第一季財務業績」中報告稱，其營收達到 2.23 億美元，同比成長 274%，這主要得益於其有源電纜產品線的顯著營收貢獻。

同時，市場的一個顯著特徵是大規模人工智慧和高效能運算叢集內部互連的激增。與傳統的前端網路不同，現代人工智慧架構需要一個後端網路，以高密度、無阻塞的方式連接數千個加速器，從而最大限度地降低延遲。這種結構演進需要大量的短距離佈線來支援伺服器行之間所需的高密度連接網。這種基礎設施擴張的規模迫使網路營運商以前所未有的規模部署高速乙太網路，以支援這些專用工作負載。正如Arista Networks在2025年2月發布的「2024年第四季及全年業績」報告中所述，其年收入達到70億美元，年增19.5%。這一成長勢頭歸功於支援數千個運算節點的人工智慧網路叢集的強勁擴張。

目錄

第1章概述

第2章：調查方法

第3章執行摘要

第4章：客戶心聲

第5章：全球直連結線市場展望

  • 市場規模及預測
    • 按金額
  • 市佔率及預測
    • 依類型（直連銅纜、主動式光纜）
    • 按應用領域（資料中心、電訊、高效能運算 (HPC)、家用電子電器、工業應用、其他）
    • 按地區
    • 按公司（2025 年）
  • 市場地圖

第6章：北美直連結市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 北美洲：國別分析
    • 美國
    • 加拿大
    • 墨西哥

第7章：歐洲直連結線市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 歐洲：國別分析
    • 德國
    • 法國
    • 英國
    • 義大利
    • 西班牙

第8章：亞太地區直連線市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 亞太地區：國別分析
    • 中國
    • 印度
    • 日本
    • 韓國
    • 澳洲

第9章：中東和非洲直連光纜市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 中東與非洲：國別分析
    • 沙烏地阿拉伯
    • 阿拉伯聯合大公國
    • 南非

第10章：南美洲直連光纜市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 南美洲：國別分析
    • 巴西
    • 哥倫比亞
    • 阿根廷

第11章 市場動態

  • 促進因素
  • 任務

第12章 市場趨勢與發展

  • 併購
  • 產品發布
  • 近期趨勢

第13章：全球直連結線市場：SWOT分析

第14章：波特五力分析

  • 產業競爭
  • 新進入者的潛力
  • 供應商的議價能力
  • 顧客權力
  • 替代品的威脅

第15章 競爭格局

  • Sumitomo Electric Group
  • Prysmian SpA,
  • Belden Inc.
  • Koch, Inc.
  • Nexans
  • Infinite Electronics International, Inc.
  • Fiber Mountain
  • TE Connectivity Corporation

第16章 策略建議

第17章：關於研究公司及免責聲明

簡介目錄
Product Code: 26966

The Global Direct Attach Cable Market will grow from USD 13.57 Billion in 2025 to USD 42.57 Billion by 2031 at a 20.99% CAGR. the Global Direct Attach Cable Market centers on high-speed, twinaxial copper assemblies equipped with transceivers, designed for short-range data transfer between servers, network switches, and storage systems. The market is chiefly propelled by the essential requirement for low-latency and cost-effective connectivity within enterprise networks and hyperscale data centers. Furthermore, the emphasis on energy conservation reinforces market growth, as passive copper cables utilize considerably less power than active optical alternatives, rendering them vital for minimizing operational costs in high-density rack environments.

Market Overview
Forecast Period2027-2031
Market Size 2025USD 13.57 Billion
Market Size 2031USD 42.57 Billion
CAGR 2026-203120.99%
Fastest Growing SegmentActive Optical Cable
Largest MarketNorth America

A major hurdle restricting wider market growth is the physical constraint of signal attenuation in copper conductors, which significantly limits transmission ranges as data rates increase. This issue frequently confines deployments to distances under three meters, requiring alternative media for longer connections. Despite this limitation, the technology maintains robust industrial backing due to its reliability in storage applications. As reported by the Fibre Channel Industry Association, cumulative Fibre Channel port shipments exceeded 160 million in 2024, underscoring the enduring commercial demand for these copper-based interconnects in critical storage infrastructures.

Market Driver

The swift growth of cloud computing and hyperscale infrastructure acts as a primary catalyst for market development. As major cloud service providers construct massive data centers to support digital transformation, the demand for short-distance, high-bandwidth interconnects within server racks rises exponentially. Direct Attach Cables are preferred in these settings for their ability to link top-of-rack switches to servers without the thermal and power overhead associated with optical solutions. This infrastructural boom is highlighted by significant capital investments from industry leaders aimed at expanding physical capacity; for instance, Microsoft reported in its 'Fourth Quarter Fiscal Year 2024 Results' in July 2024 that capital expenditures reached USD 19 billion to support AI and cloud offerings, a figure largely directed toward satisfying data center infrastructure needs.

Simultaneously, the surging demand for rapid data transmission, driven specifically by artificial intelligence and machine learning workloads, compels the adoption of advanced interconnects. As data center architectures shift toward 400G and 800G speeds, copper-based assemblies remain the preferred medium for short-reach connections due to their superior signal integrity and latency performance over limited distances compared to active alternatives. This trend is reflected in the financial results of key component manufacturers, such as Amphenol Corporation, which noted in its 'Third Quarter 2024 Results' in October 2024 that IT Datacom sales increased 60 percent year-over-year, significantly driven by AI-related interconnect demand. Additionally, Cisco Systems validated this trajectory in 2024 by exceeding USD 1 billion in AI orders with webscale customers, reflecting the immense volume of hardware required for next-generation networks.

Market Challenge

The inherent physical limitation of signal attenuation in copper conductors presents a significant barrier to the expansion of the Global Direct Attach Cable Market. As data centers migrate toward higher networking speeds to accommodate bandwidth-intensive workloads like artificial intelligence and machine learning, electrical resistance within copper wires rises disproportionately, causing rapid signal degradation over distance. This physical characteristic forces network architects to restrict the use of passive copper assemblies to very short connections, effectively capping their utility to intra-rack applications. Consequently, for any distance requiring a reach beyond these minimal spans, operators are compelled to substitute cost-effective copper cables with more expensive active optical alternatives, thereby reducing the total addressable market for direct attach solutions.

The impact of this restriction is evident in the diminishing maximum reach of these cables as industry standards evolve. In 2024, the Ethernet Alliance highlighted in an updated industry roadmap that increasing per-lane data rates to 224 Gbps restricts the maximum effective reach of passive copper cabling to approximately one meter. This drastic reduction in usable length confines the technology to server-to-top-of-rack connections, preventing it from capturing the broader connectivity volume found in longer-range spine-leaf or row-to-row architectures. This functional ceiling limits the volume of copper interconnects that can be deployed in modern hyperscale environments, directly impeding the market's potential for broader adoption.

Market Trends

The emergence and adoption of Active Electrical Cables (AECs) represent a pivotal shift in the market, addressing the physical limitations of standard copper at extremely high data rates. As signaling speeds rise to support 800G architectures, traditional passive copper cables suffer from excessive bulk and severely limited reach, often restricted to less than one meter. AECs integrate signal retiming circuitry within the connector heads, effectively extending transmission distance and allowing for the use of thinner wire gauges that improve rack airflow. This technological innovation bridges the gap between passive copper and expensive optical solutions, rapidly securing its position in hyperscale deployments; for example, Credo Technology Group reported in its 'First Quarter Fiscal Year 2026 Financial Results' in September 2025 that revenue hit USD 223 million, a 274 percent increase year-over-year, driven significantly by the material revenue contribution from their Active Electrical Cable product line.

Concurrently, the market is defined by the proliferation of interconnects within massive AI and High-Performance Computing clusters. Unlike traditional front-end networks, modern AI architectures require backend fabrics linking thousands of accelerators in high-density, non-blocking configurations to minimize latency. This structural evolution demands immense volumes of short-range cabling to support the dense mesh of connections required across server rows. The scale of this infrastructure expansion is forcing network operators to deploy high-speed Ethernet fabrics at unprecedented volumes to support these specialized workloads; as noted by Arista Networks in February 2025 in its 'Fourth Quarter and Year End 2024 Financial Results', annual revenue reached USD 7.0 billion, a 19.5 percent increase from the previous year, a growth trajectory attributed to the robust expansion of AI networking clusters supporting thousands of compute nodes.

Key Market Players

  • Sumitomo Electric Group
  • Prysmian S.p.A,
  • Belden Inc.
  • Koch, Inc.
  • Nexans
  • Infinite Electronics International, Inc.
  • Fiber Mountain
  • TE Connectivity Corporation

Report Scope

In this report, the Global Direct Attach Cable Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Direct Attach Cable Market, By Type

  • Direct Attach Copper Cable
  • Active Optical Cable

Direct Attach Cable Market, By Application

  • Data Center
  • Telecommunication
  • High-Performance Computing (HPC)
  • Consumer Electronics
  • Industrial Applications
  • Others

Direct Attach Cable Market, By Region

  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • France
    • United Kingdom
    • Italy
    • Germany
    • Spain
  • Asia Pacific
    • China
    • India
    • Japan
    • Australia
    • South Korea
  • South America
    • Brazil
    • Argentina
    • Colombia
  • Middle East & Africa
    • South Africa
    • Saudi Arabia
    • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Direct Attach Cable Market.

Available Customizations:

Global Direct Attach Cable Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

  • Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

  • 1.1. Market Definition
  • 1.2. Scope of the Market
    • 1.2.1. Markets Covered
    • 1.2.2. Years Considered for Study
    • 1.2.3. Key Market Segmentations

2. Research Methodology

  • 2.1. Objective of the Study
  • 2.2. Baseline Methodology
  • 2.3. Key Industry Partners
  • 2.4. Major Association and Secondary Sources
  • 2.5. Forecasting Methodology
  • 2.6. Data Triangulation & Validation
  • 2.7. Assumptions and Limitations

3. Executive Summary

  • 3.1. Overview of the Market
  • 3.2. Overview of Key Market Segmentations
  • 3.3. Overview of Key Market Players
  • 3.4. Overview of Key Regions/Countries
  • 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Direct Attach Cable Market Outlook

  • 5.1. Market Size & Forecast
    • 5.1.1. By Value
  • 5.2. Market Share & Forecast
    • 5.2.1. By Type (Direct Attach Copper Cable, Active Optical Cable)
    • 5.2.2. By Application (Data Center, Telecommunication, High-Performance Computing (HPC), Consumer Electronics, Industrial Applications, Others)
    • 5.2.3. By Region
    • 5.2.4. By Company (2025)
  • 5.3. Market Map

6. North America Direct Attach Cable Market Outlook

  • 6.1. Market Size & Forecast
    • 6.1.1. By Value
  • 6.2. Market Share & Forecast
    • 6.2.1. By Type
    • 6.2.2. By Application
    • 6.2.3. By Country
  • 6.3. North America: Country Analysis
    • 6.3.1. United States Direct Attach Cable Market Outlook
      • 6.3.1.1. Market Size & Forecast
        • 6.3.1.1.1. By Value
      • 6.3.1.2. Market Share & Forecast
        • 6.3.1.2.1. By Type
        • 6.3.1.2.2. By Application
    • 6.3.2. Canada Direct Attach Cable Market Outlook
      • 6.3.2.1. Market Size & Forecast
        • 6.3.2.1.1. By Value
      • 6.3.2.2. Market Share & Forecast
        • 6.3.2.2.1. By Type
        • 6.3.2.2.2. By Application
    • 6.3.3. Mexico Direct Attach Cable Market Outlook
      • 6.3.3.1. Market Size & Forecast
        • 6.3.3.1.1. By Value
      • 6.3.3.2. Market Share & Forecast
        • 6.3.3.2.1. By Type
        • 6.3.3.2.2. By Application

7. Europe Direct Attach Cable Market Outlook

  • 7.1. Market Size & Forecast
    • 7.1.1. By Value
  • 7.2. Market Share & Forecast
    • 7.2.1. By Type
    • 7.2.2. By Application
    • 7.2.3. By Country
  • 7.3. Europe: Country Analysis
    • 7.3.1. Germany Direct Attach Cable Market Outlook
      • 7.3.1.1. Market Size & Forecast
        • 7.3.1.1.1. By Value
      • 7.3.1.2. Market Share & Forecast
        • 7.3.1.2.1. By Type
        • 7.3.1.2.2. By Application
    • 7.3.2. France Direct Attach Cable Market Outlook
      • 7.3.2.1. Market Size & Forecast
        • 7.3.2.1.1. By Value
      • 7.3.2.2. Market Share & Forecast
        • 7.3.2.2.1. By Type
        • 7.3.2.2.2. By Application
    • 7.3.3. United Kingdom Direct Attach Cable Market Outlook
      • 7.3.3.1. Market Size & Forecast
        • 7.3.3.1.1. By Value
      • 7.3.3.2. Market Share & Forecast
        • 7.3.3.2.1. By Type
        • 7.3.3.2.2. By Application
    • 7.3.4. Italy Direct Attach Cable Market Outlook
      • 7.3.4.1. Market Size & Forecast
        • 7.3.4.1.1. By Value
      • 7.3.4.2. Market Share & Forecast
        • 7.3.4.2.1. By Type
        • 7.3.4.2.2. By Application
    • 7.3.5. Spain Direct Attach Cable Market Outlook
      • 7.3.5.1. Market Size & Forecast
        • 7.3.5.1.1. By Value
      • 7.3.5.2. Market Share & Forecast
        • 7.3.5.2.1. By Type
        • 7.3.5.2.2. By Application

8. Asia Pacific Direct Attach Cable Market Outlook

  • 8.1. Market Size & Forecast
    • 8.1.1. By Value
  • 8.2. Market Share & Forecast
    • 8.2.1. By Type
    • 8.2.2. By Application
    • 8.2.3. By Country
  • 8.3. Asia Pacific: Country Analysis
    • 8.3.1. China Direct Attach Cable Market Outlook
      • 8.3.1.1. Market Size & Forecast
        • 8.3.1.1.1. By Value
      • 8.3.1.2. Market Share & Forecast
        • 8.3.1.2.1. By Type
        • 8.3.1.2.2. By Application
    • 8.3.2. India Direct Attach Cable Market Outlook
      • 8.3.2.1. Market Size & Forecast
        • 8.3.2.1.1. By Value
      • 8.3.2.2. Market Share & Forecast
        • 8.3.2.2.1. By Type
        • 8.3.2.2.2. By Application
    • 8.3.3. Japan Direct Attach Cable Market Outlook
      • 8.3.3.1. Market Size & Forecast
        • 8.3.3.1.1. By Value
      • 8.3.3.2. Market Share & Forecast
        • 8.3.3.2.1. By Type
        • 8.3.3.2.2. By Application
    • 8.3.4. South Korea Direct Attach Cable Market Outlook
      • 8.3.4.1. Market Size & Forecast
        • 8.3.4.1.1. By Value
      • 8.3.4.2. Market Share & Forecast
        • 8.3.4.2.1. By Type
        • 8.3.4.2.2. By Application
    • 8.3.5. Australia Direct Attach Cable Market Outlook
      • 8.3.5.1. Market Size & Forecast
        • 8.3.5.1.1. By Value
      • 8.3.5.2. Market Share & Forecast
        • 8.3.5.2.1. By Type
        • 8.3.5.2.2. By Application

9. Middle East & Africa Direct Attach Cable Market Outlook

  • 9.1. Market Size & Forecast
    • 9.1.1. By Value
  • 9.2. Market Share & Forecast
    • 9.2.1. By Type
    • 9.2.2. By Application
    • 9.2.3. By Country
  • 9.3. Middle East & Africa: Country Analysis
    • 9.3.1. Saudi Arabia Direct Attach Cable Market Outlook
      • 9.3.1.1. Market Size & Forecast
        • 9.3.1.1.1. By Value
      • 9.3.1.2. Market Share & Forecast
        • 9.3.1.2.1. By Type
        • 9.3.1.2.2. By Application
    • 9.3.2. UAE Direct Attach Cable Market Outlook
      • 9.3.2.1. Market Size & Forecast
        • 9.3.2.1.1. By Value
      • 9.3.2.2. Market Share & Forecast
        • 9.3.2.2.1. By Type
        • 9.3.2.2.2. By Application
    • 9.3.3. South Africa Direct Attach Cable Market Outlook
      • 9.3.3.1. Market Size & Forecast
        • 9.3.3.1.1. By Value
      • 9.3.3.2. Market Share & Forecast
        • 9.3.3.2.1. By Type
        • 9.3.3.2.2. By Application

10. South America Direct Attach Cable Market Outlook

  • 10.1. Market Size & Forecast
    • 10.1.1. By Value
  • 10.2. Market Share & Forecast
    • 10.2.1. By Type
    • 10.2.2. By Application
    • 10.2.3. By Country
  • 10.3. South America: Country Analysis
    • 10.3.1. Brazil Direct Attach Cable Market Outlook
      • 10.3.1.1. Market Size & Forecast
        • 10.3.1.1.1. By Value
      • 10.3.1.2. Market Share & Forecast
        • 10.3.1.2.1. By Type
        • 10.3.1.2.2. By Application
    • 10.3.2. Colombia Direct Attach Cable Market Outlook
      • 10.3.2.1. Market Size & Forecast
        • 10.3.2.1.1. By Value
      • 10.3.2.2. Market Share & Forecast
        • 10.3.2.2.1. By Type
        • 10.3.2.2.2. By Application
    • 10.3.3. Argentina Direct Attach Cable Market Outlook
      • 10.3.3.1. Market Size & Forecast
        • 10.3.3.1.1. By Value
      • 10.3.3.2. Market Share & Forecast
        • 10.3.3.2.1. By Type
        • 10.3.3.2.2. By Application

11. Market Dynamics

  • 11.1. Drivers
  • 11.2. Challenges

12. Market Trends & Developments

  • 12.1. Merger & Acquisition (If Any)
  • 12.2. Product Launches (If Any)
  • 12.3. Recent Developments

13. Global Direct Attach Cable Market: SWOT Analysis

14. Porter's Five Forces Analysis

  • 14.1. Competition in the Industry
  • 14.2. Potential of New Entrants
  • 14.3. Power of Suppliers
  • 14.4. Power of Customers
  • 14.5. Threat of Substitute Products

15. Competitive Landscape

  • 15.1. Sumitomo Electric Group
    • 15.1.1. Business Overview
    • 15.1.2. Products & Services
    • 15.1.3. Recent Developments
    • 15.1.4. Key Personnel
    • 15.1.5. SWOT Analysis
  • 15.2. Prysmian S.p.A,
  • 15.3. Belden Inc.
  • 15.4. Koch, Inc.
  • 15.5. Nexans
  • 15.6. Infinite Electronics International, Inc.
  • 15.7. Fiber Mountain
  • 15.8. TE Connectivity Corporation

16. Strategic Recommendations

17. About Us & Disclaimer