乙太網路切換器市場 - 全球產業規模、佔有率、趨勢、機會、預測：按類型、配置、速度、地區和競爭格局分類，2021-2031年

全球乙太網路切換器市場預計將從 2025 年的 206.1 億美元成長到 2031 年的 316.1 億美元，複合年成長率為 7.39%。

乙太網路切換器是重要的網路元件，它透過接收資料封包並將其傳輸送到指定的目標端口，實現區域網路(LAN) 通訊。該市場的成長主要受企業環境對高頻寬需求的不斷成長以及超大規模資料中心的顯著擴張所驅動。此外，隨著雲端運算的日益普及，需要強大且高效能的基礎設施來有效處理不斷成長的數據流量，這也是支撐市場持續發展的關鍵支柱。

然而，高速交換設備帶來的日益成長的電力消耗量管理是一項重大挑戰，引發了能源效率和散熱的許多問題。隨著企業升級基礎設施以應對更繁重的工作負載，為這些設備供電和散熱所需的能源也急劇增加。乙太網路聯盟的調查顯示，2024 年有 33% 的受訪者計劃部署功率超過 51 瓦的高功率PoE（乙太網路供電）設備，這凸顯了現代網路部署日益成長的能源需求。

市場促進因素

專用於人工智慧和機器學習工作負載的超大規模資料中心的快速擴張，使得部署專用交換架構勢在必行。這些設施需要處理大量資料集，因此需要低延遲的基礎設施來防止神經網路訓練過程中出現瓶頸，從而推動了高效能乙太網路骨幹網路的發展，使其能夠支援生成式人工智慧叢集。Cisco2024年8月的公佈財報強調了對關鍵基礎設施的快速投資，來自超大規模客戶的人工智慧相關訂單超過10億美元。這一趨勢要求交換器能夠有效率地同步數千個GPU，從而直接增加了資料中心硬體的採購量。

此外，向速度更快的 400GbE 和 800GbE 連接埠標準的轉變正在顯著推動銷售量的變化。雲端服務供應商正積極取代 100GbE 系統，以滿足現代骨幹網路流量對頻寬密度的需求，這種轉變在支援更快通訊速度的基礎設施領域尤為明顯。 2024 年 6 月，博通公司報告稱，其網路業務收入年增 44%，這主要得益於 800Gigabit乙太網路切換器的部署。這個升級週期確保了其在經濟波動中保持持續成長勢頭，而 Arista Networks 也為其提供了支持。該公司在 2024 年第三季實現了 18.1 億美元的收入，這得益於其對彈性網路技術的持續資本投入。

市場挑戰

現代高速乙太網路切換器日益成長的電力消耗量對市場成長構成了重大障礙。隨著企業和資料中心部署新一代交換設備以管理頻寬負載，為這些設備供電並散發其產生的熱量所需的能源顯著增加了營運成本。這種經濟負擔迫使企業仔細評估整體擁有成本，往往導致網路升級延遲或採購減少。此外，許多設施中現有的電力和冷卻系統通常不足以應對現代高性能硬體產生的熱量，從而在部署過程中造成物理瓶頸。

基礎設施的不足直接阻礙了市場擴張，因為潛在客戶群僅限於擁有現代化、高容量設施的公司。如果資料中心無法有效冷卻高密度配置，就無法部署額外的交換容量，導致硬體普及停滯不前，儘管市場對更高傳輸速度的需求仍然存在。根據AFCOM的調查，受訪者預計到2025年，平均機架密度將達到16千瓦，凸顯了網路營運商將面臨的嚴峻散熱挑戰。這些實體限制有效地限制了可在傳統環境中部署的高階交換器的數量，從而減緩了整體市場的發展勢頭。

市場趨勢

隨著企業升級有線基礎設施以滿足 Wi-Fi 6E 和 Wi-Fi 7 的頻寬需求，多Gigabit園區交換器的普及速度正在加快。這些新一代無線存取點需要遠超每秒 1Gigabit的回程傳輸速度和更高的功率傳輸標準才能以最大容量運作。因此，各組織正積極地以配備 2.5GbE、5GbE 和 10GbE 連接埠的交換器取代傳統的存取層交換機，以消除瓶頸並確保高密度環境中的無縫連接。這種基礎設施現代化為提供高效能解決方案的供應商帶來了可觀的收入。例如，Arista Networks 報告稱，截至 2025 年 11 月，其收入為 23.1 億美元，年成長 28%，這得益於其整個園區和雲端產品系列的強勁需求。

同時，原生AIOps與意圖驅動型網路技術的整合正在革新營運模式，將管理重心從被動故障排除轉向主動自動化。隨著分散式辦公模式和物聯網的普及，網路複雜性日益增加，IT團隊正擴大利用機器學習演算法來關聯遙測資料、預測異常情況，並在無需人工干預的情況下自動修復故障。這種技術變革正透過降低營運成本和最大限度地減少停機時間，推動企業快速向軟體定義訂閱模式轉型。 Extreme Networks在2025年8月發布的報告也印證了這一趨勢，其SaaS年度經常性收入年增24%，達到2.076億美元。這顯示企業對AI驅動的雲端管理網路平台的依賴程度日益加深。

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：全球乙太網路切換器市場展望

• 市場規模及預測
  • 按金額
• 市佔率及預測
  • 按類型（模組化乙太網路切換器、固定設定乙太網路切換器）
  • 配置類型（非託管、智慧、主機 L2、託管 L3、分區）
  • 基於速度的選項（1G、10G、25G、40G、100G、其他）
  • 按地區
  • 按公司（2025 年）
• 市場地圖

第6章：北美乙太網路切換器市場展望

• 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：歐洲乙太網路切換器市場展望

• 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：亞太乙太網路切換器市場展望

• 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：中東和非洲乙太網路切換器市場展望

• 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：南美洲乙太網路切換器市場展望

• 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：全球乙太網路切換器市場：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

• Cisco Systems, Inc.
• Huawei Technologies Co., Ltd.
• Hewlett Packard Enterprise
• Arista Networks, Inc.
• Juniper Networks, Inc.
• Dell Technologies, Inc.
• D-Link Corporation
• Netgear, Inc.
• TP-Link Technologies Co., Ltd.
• Belkin International, Inc.

第16章 策略建議

第17章：關於研究公司及免責聲明

The Global Ethernet Switch Market is projected to expand from USD 20.61 Billion in 2025 to USD 31.61 Billion by 2031, reflecting a compound annual growth rate of 7.39%. Ethernet switches act as essential networking components that facilitate Local Area Network (LAN) communication by receiving data packets and directing them to specific destination ports. This market growth is primarily driven by the surging demand for higher bandwidth in enterprise settings and the massive expansion of hyperscale data centers. Additionally, the widespread reliance on cloud computing requires robust, high-performance infrastructure to handle increasing data traffic effectively, serving as a fundamental pillar for continued market development.

However, a major obstacle involves managing the rising power consumption linked to high-speed switching equipment, which creates significant challenges regarding energy efficiency and heat dissipation. As organizations upgrade their infrastructure to accommodate heavier workloads, the energy required to power and cool these devices increases substantially. According to the Ethernet Alliance, 33 percent of survey respondents in 2024 intended to install high-power Power over Ethernet devices exceeding 51 watts, underscoring the escalating energy demands that accompany modern network deployments.

Market Driver

The rapid expansion of hyperscale data centers dedicated to AI and ML workloads is necessitating the deployment of specialized switching fabrics. Because these facilities process enormous datasets, they require low-latency infrastructure to prevent bottlenecks during neural network training, prompting a shift toward high-performance Ethernet backbones capable of supporting generative AI clusters. Cisco Systems reported in its August 2024 earnings release that it had surpassed USD 1 billion in AI orders with web-scale customers, highlighting the swift investment in this critical infrastructure. This trend demands switches that can efficiently synchronize thousands of GPUs, directly increasing the procurement of data center hardware.

Furthermore, the transition to high-speed 400GbE and 800GbE port standards is significantly reshaping sales volumes. Cloud providers are aggressively replacing 100GbE systems to meet the bandwidth density requirements of modern backbone traffic, a migration clearly visible in the infrastructure segments supporting faster speeds. Broadcom reported a 44 percent year-over-year increase in networking revenue in June 2024, driven largely by the rollout of 800-gigabit Ethernet switches. This upgrade cycle guarantees sustained momentum despite economic fluctuations, a resilience further evidenced by Arista Networks, which reported USD 1.81 billion in revenue for the third quarter of 2024 due to continuous capital allocation toward resilient networking technologies.

Market Challenge

The rising power consumption associated with modern high-speed Ethernet switches serves as a critical barrier to market growth. As enterprises and data centers implement next-generation switching gear to manage massive bandwidth loads, the energy needed to power these devices and dissipate the generated heat significantly increases operational costs. This financial burden compels organizations to closely evaluate the total cost of ownership, often leading to delayed network upgrades or reduced procurement volumes. Moreover, existing power and cooling systems in many facilities are frequently inadequate to handle the thermal output of modern high-performance hardware, creating physical bottlenecks for deployment.

This infrastructure deficiency directly impedes market expansion by restricting the potential customer base to those with modern, high-capacity facilities. When data centers cannot effectively cool high-density configurations, they are unable to install additional switching capacity, which stalls hardware adoption regardless of the demand for transmission speed. According to AFCOM, survey respondents reported an average rack density of 16 kilowatts in 2025, demonstrating the intense thermal environment network operators must manage. Such physical limitations effectively cap the volume of advanced switches that can be deployed in legacy environments, slowing the overall momentum of the market.

Market Trends

The adoption of multi-gigabit campus switching is accelerating as enterprises modernize wired infrastructure to meet the bandwidth demands of Wi-Fi 6E and Wi-Fi 7. These next-generation wireless access points require backhaul speeds well above 1 Gigabit per second and higher power delivery standards to operate at peak capacity. Consequently, organizations are actively replacing legacy access layer switches with 2.5GbE, 5GbE, and 10GbE ports to eliminate bottlenecks and ensure seamless connectivity in high-density environments. This infrastructure refresh is driving substantial revenue for vendors delivering high-performance solutions; for instance, Arista Networks reported USD 2.31 billion in revenue in November 2025, a 28 percent year-over-year increase fueled by robust demand across its campus and cloud portfolios.

Simultaneously, the integration of Native AIOps and intent-based networking is revolutionizing operational models by shifting management from reactive troubleshooting to proactive automation. With network complexity growing due to distributed workforces and the proliferation of IoT, IT teams are increasingly utilizing machine learning algorithms to correlate telemetry data, predict anomalies, and automate remediation without human intervention. This technological shift lowers operational costs and reduces downtime, fostering a rapid move toward software-defined subscription models. Highlighting this trend, Extreme Networks reported in August 2025 that its SaaS Annual Recurring Revenue reached USD 207.6 million, a 24 percent increase year-over-year, illustrating the growing enterprise reliance on AI-driven, cloud-managed network platforms.

Key Market Players

• Cisco Systems, Inc.
• Huawei Technologies Co., Ltd.
• Hewlett Packard Enterprise
• Arista Networks, Inc.
• Juniper Networks, Inc.
• Dell Technologies, Inc.
• D-Link Corporation
• Netgear, Inc.
• TP-Link Technologies Co., Ltd.
• Belkin International, Inc.

Report Scope

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

Ethernet Switch Market, By Type

• Modular Ethernet Switches
• Fixed Configuration Ethernet Switches

Ethernet Switch Market, By Configuration

• Unmanaged
• Smart
• Managed L2
• Managed L3
• Divided

Ethernet Switch Market, By Speed

• 1G
• 10 G
• 25 G
• 40 G
• 100 G
• Others

Ethernet Switch 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 Ethernet Switch Market.

Available Customizations:

Global Ethernet Switch 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 Ethernet Switch Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Type (Modular Ethernet Switches, Fixed Configuration Ethernet Switches)
  • 5.2.2. By Configuration (Unmanaged, Smart, Managed L2, Managed L3, Divided)
  • 5.2.3. By Speed (1G, 10 G, 25 G, 40 G, 100 G, Others)
  • 5.2.4. By Region
  • 5.2.5. By Company (2025)
• 5.3. Market Map

6. North America Ethernet Switch 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 Configuration
  • 6.2.3. By Speed
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Ethernet Switch 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 Configuration
      • 6.3.1.2.3. By Speed
  • 6.3.2. Canada Ethernet Switch 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 Configuration
      • 6.3.2.2.3. By Speed
  • 6.3.3. Mexico Ethernet Switch 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 Configuration
      • 6.3.3.2.3. By Speed

7. Europe Ethernet Switch 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 Configuration
  • 7.2.3. By Speed
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Ethernet Switch 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 Configuration
      • 7.3.1.2.3. By Speed
  • 7.3.2. France Ethernet Switch 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 Configuration
      • 7.3.2.2.3. By Speed
  • 7.3.3. United Kingdom Ethernet Switch 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 Configuration
      • 7.3.3.2.3. By Speed
  • 7.3.4. Italy Ethernet Switch 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 Configuration
      • 7.3.4.2.3. By Speed
  • 7.3.5. Spain Ethernet Switch 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 Configuration
      • 7.3.5.2.3. By Speed

8. Asia Pacific Ethernet Switch 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 Configuration
  • 8.2.3. By Speed
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Ethernet Switch 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 Configuration
      • 8.3.1.2.3. By Speed
  • 8.3.2. India Ethernet Switch 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 Configuration
      • 8.3.2.2.3. By Speed
  • 8.3.3. Japan Ethernet Switch 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 Configuration
      • 8.3.3.2.3. By Speed
  • 8.3.4. South Korea Ethernet Switch 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 Configuration
      • 8.3.4.2.3. By Speed
  • 8.3.5. Australia Ethernet Switch 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 Configuration
      • 8.3.5.2.3. By Speed

9. Middle East & Africa Ethernet Switch 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 Configuration
  • 9.2.3. By Speed
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Ethernet Switch 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 Configuration
      • 9.3.1.2.3. By Speed
  • 9.3.2. UAE Ethernet Switch 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 Configuration
      • 9.3.2.2.3. By Speed
  • 9.3.3. South Africa Ethernet Switch 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 Configuration
      • 9.3.3.2.3. By Speed

10. South America Ethernet Switch 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 Configuration
  • 10.2.3. By Speed
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Ethernet Switch 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 Configuration
      • 10.3.1.2.3. By Speed
  • 10.3.2. Colombia Ethernet Switch 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 Configuration
      • 10.3.2.2.3. By Speed
  • 10.3.3. Argentina Ethernet Switch 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 Configuration
      • 10.3.3.2.3. By Speed

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 Ethernet Switch 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. Cisco Systems, Inc.
  • 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. Huawei Technologies Co., Ltd.
• 15.3. Hewlett Packard Enterprise
• 15.4. Arista Networks, Inc.
• 15.5. Juniper Networks, Inc.
• 15.6. Dell Technologies, Inc.
• 15.7. D-Link Corporation
• 15.8. Netgear, Inc.
• 15.9. TP-Link Technologies Co., Ltd.
• 15.10. Belkin International, Inc.

16. Strategic Recommendations

17. About Us & Disclaimer