Global Data Center Auxiliary Equipment Market Size & Outlook
Global data center auxiliary equipment market, 2021-2033 (US$M)
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Global data center auxiliary equipment market highlights
- The global data center auxiliary equipment market generated a revenue of USD 67,533.2 million in 2025 and is expected to reach USD 177,112.8 million by 2033.
- The market is expected to grow at a CAGR (2026 - 2033) of 12.8% by 2033.
- In terms of segment, power systems accounted for a revenue of USD 37,039.3 million in 2025.
- Cooling Systems is the most lucrative component segment registering the fastest growth during the forecast period.
- In terms of region, North America was the largest revenue generating market in 2025.
- Country-wise, India is expected to register the highest CAGR from 2026 to 2033.
Global data book summary
| Market revenue in 2025 | USD 67,533.2 million |
| Market revenue in 2033 | USD 177,112.8 million |
| Growth rate | 12.8% (CAGR from 2026 to 2033) |
| Largest segment | Power systems |
| Fastest growing segment | Cooling Systems |
| Historical data covered | 2021 - 2024 |
| Base year for estimation | 2025 |
| Forecast period covered | 2026 - 2033 |
| Quantitative units | Revenue in USD million |
| Market segmentation | Power Systems, Cooling Systems, Monitoring & Management Systems |
Other key industry trends
- In terms of revenue, the North America accounted for 43.0% of the global data center auxiliary equipment market in 2025.
- By country, the U.S. is projected to lead the global market in terms of revenue in 2033.
- By country, India is the fastest growing regional market and is projected to reach USD 8,336.2 million by 2033.
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Data Center Auxiliary Equipment Market Scope
Data Center Auxiliary Equipment Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Canovate | View profile | 501-1000 | Çekmeköy, Istanbul, Turkey, Europe | http://www.canovate.com/ |
| Asetek | View profile | 51-100 | Aalborg, Nordjylland, Denmark, Europe | http://www.asetek.com |
| Rittal | View profile | 10001+ | Herborn, Hessen, Germany, Europe | https://www.rittal.com/de-de/ |
| Delta Electronics Inc DR | View profile | 68000 | No. 186, Ruey Kuang Road, Neihu District, Taipei, Taiwan, 11491 | https://www.deltaww.com |
| Legrand SA | View profile | 33910 | 128, Avenue de Lattre de Tassigny, Cedex, Limoges, France, 87045 | https://www.legrand.com |
| Vertiv Holdings Co Class A | View profile | 27000 | 505 North, Cleveland Avenue, Westerville, OH, United States, 43082 | https://www.vertiv.com |
| Eaton Corp PLC | View profile | 94000 | 30 Pembroke Road, Eaton House, Dublin, Ireland, D04 Y0C2 | https://www.eaton.com |
| Cummins Inc | View profile | 75500 | 500 Jackson Street, Box 3005, Columbus, IN, United States, 47202-3005 | https://www.cummins.com |
| Alfa Laval AB | View profile | 21441 | Rudeboksvagen 1, P.O. Box 73, Lund, Sweden, SE-221 00 | https://www.alfalaval.com |
| ABB Ltd | View profile | 108700 | Affolternstrasse 44, Zurich, Switzerland, 8050 | https://www.abb.com |
| Caterpillar Inc | View profile | 121173 | 5205 N. O'Connor Boulevard, Suite 100, Irving, TX, United States, 75039 | https://www.caterpillar.com |
| Schneider Electric SE | View profile | 162339 | 35, rue Joseph Monier - CS 30323, Rueil Malmaison, France, F-92506 | https://www.se.com |
| Mitsubishi Electric Corp | View profile | 149134 | Tokyo Building, 2-7-3, Marunouchi, Chiyoda-ku, Tokyo, Japan, 100-8310 | https://www.mitsubishielectric.com |
| Johnson Controls International PLC | View profile | 102000 | One Albert Quay, Cork, Ireland, T12 X8N6 | https://www.johnsoncontrols.com |
| Hitachi Ltd | View profile | 322525 | 6-6, Marunouchi 1-chome, Chiyoda-ku, Tokyo, Japan, 100-8280 | http://www.hitachi.com |
Global data center auxiliary equipment market outlook
The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to data center auxiliary equipment market will help companies and investors design strategic landscapes.
Power systems was the largest segment with a revenue share of 54.85% in 2025. Horizon Databook has segmented the Global data center auxiliary equipment market based on power systems, cooling systems, monitoring & management systems covering the revenue growth of each sub-segment from 2021 to 2033.
- Global Data Center Auxiliary Equipment Component Outlook (Revenue, USD Million, 2021-2033)
- Power Systems
- Uninterruptible Power Supply (UPS)
- Generators
- Transformers
- Power Distribution Units (PDUs & Smart PDUs)
- Switchgear & Switchboards
- Battery Systems
- Cooling Systems
- CRAC/CRAH Units
- Chillers
- Liquid Cooling Systems
- Airflow Management & Containment Solutions
- Cooling Distribution Units
- Monitoring & Management Systems
- DCIM (Data Center Infrastructure Management)
- Energy Management Systems
- Sensors & Remote Monitoring Tools
- Power Systems
- Global Data Center Auxiliary Equipment Facility Type Outlook (Revenue, USD Million, 2021-2033)
- Enterprise Data Center
- Edge Data Center
- Hyperscale Data Centers
- AI & HPC Data Center
- Colocation Data Centers
- Global Data Center Auxiliary Equipment End Use Outlook (Revenue, USD Million, 2021-2033)
- IT & Telecom
- BFSI
- Government & Public Sector
- Healthcare & Life Sciences
- Cloud Service Providers
- Others
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Our clientele includes a mix of data center auxiliary equipment market companies, investment firms, advisory firms & academic institutions.
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Horizon Databook provides a detailed overview of global-level data and insights on the Global data center auxiliary equipment market , including forecasts for subscribers. This global databook contains high-level insights into Global data center auxiliary equipment market from 2021 to 2033, including revenue numbers, major trends, and company profiles.
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Global data center auxiliary equipment market size, by regions, 2021-2033 (US$M)
Top 10 countries: Data center auxiliary equipment market size, 2025 (US$M)
Global data center auxiliary equipment market share, by component, 2025 & 2033 (%, US$M)
Data center auxiliary equipment market: Opportunity assessment by country
Global data center auxiliary equipment market, by region, 2025 (US$M)
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