Data Center Power Market Size, Share, Key Trends & Growth Forecast to 2031 | Arizton

According to Arizton report, the global data center power market is projected to grow from USD 49.33 billion in 2025 to USD 109.27 billion by 2031, at a CAGR of 14.17%. However, the key investment consideration is where this spending will translate into new projects, infrastructure upgrades, and demand for power solutions.

As data center operators expand capacity, securing sufficient power and integrating it within project timelines are becoming critical infrastructure considerations. These requirements can influence site selection, expansion schedules, and capital allocation, creating opportunities across power infrastructure development and capacity upgrades. For investors and industry participants, tracking planned capacity additions, regional power availability, and infrastructure investment commitments can help distinguish markets with strong growth forecasts from those offering more immediate commercial opportunities.

Assess investment trends, infrastructure demand, and growth opportunities through 2031: https://www.arizton.com/market-reports/data-center-power-market-investment-forecast

Global Data Center Market Size and Share
Market Size (Investment): USD 109.27 Billion
Market Size (Power Capacity): 28,307 MW
CAGR - Investment (2025-2031): 14.17%
Historic Year: 2022-2024
Base Year: 2025
Forecast Year: 2026-2031

Key Highlights: What the Market Signals for Businesses
UPS Systems: Accounting for approximately 28% of the data center electrical infrastructure market in 2025, UPS systems represent a major investment segment for companies assessing demand for power continuity solutions.

UPS Capacity: Systems rated at ≤500 kVA held the largest share of the market by UPS capacity in 2025, providing a reference point for understanding demand across smaller-capacity power protection requirements.

Generator Capacity: The 1.5 MW-3 MW segment led by generator system capacity in 2025, highlighting the importance of this capacity range when evaluating backup power requirements and product opportunities.
Generator Technology: Diesel and gas generators held the largest share by generator type in 2025, indicating their continued role in data center backup power infrastructure.

Switchgear: Low-voltage switchgear accounted for the largest share by switchgear type in 2025, identifying a key segment for businesses assessing electrical distribution infrastructure demand.

Data Center Tier: Tier III facilities represented the largest share by tier standard in 2025, making this facility category an important reference point for evaluating infrastructure investment and reliability requirements.

View Colocation Report → https://www.arizton.com/market-reports/global-data-center-colocation-market

Global Data Center Market Trends and Drivers
Renewable Power Deals Reshape Data Center Energy Investments
Data center operators are increasingly linking power procurement with renewable energy investments as electricity demand grows and decarbonization requirements tighten. In Australia, government initiatives are encouraging more sustainable data center development, including renewable energy integration and energy-efficient infrastructure.
In Europe, operators are moving toward practical renewable energy solutions. Portugal's Start Campus SIN01 runs entirely on renewable energy and uses seawater cooling, with a design PUE of 1.1. In Italy, Enfinity Global's 33.8 MW solar project supplies Microsoft under a long-term power purchase agreement (PPA). These projects highlight two areas to watch in data center development: renewable power sourcing and infrastructure designed to reduce energy consumption.

Power Reliability Becomes a Critical Investment Consideration
Rising power requirements from hyperscale data centers are driving greater investment in renewable energy and dedicated power infrastructure. Colombia's reliance on hydropower, which accounts for around 58% of electricity generation, along with declining natural gas reserves, has raised concerns about long-term energy security. Meanwhile, Argentina is increasingly exploring wind, solar, and energy storage projects to support the expansion of digital infrastructure. In response, data center operators are adopting power purchase agreements (PPAs), on-site power generation, and advanced backup power systems to reduce grid-related risks and secure reliable power capacity to support future expansion.

Rising Rack Power Density Drives Infrastructure Upgrades
Increasing rack power density is changing power and cooling requirements across data centers. As operators deploy more power-intensive computing infrastructure, existing electrical distribution and cooling systems may require upgrades to accommodate higher loads. This creates demand for higher-capacity power distribution, advanced cooling solutions, and infrastructure designed to support dense computing environments. For equipment vendors and infrastructure investors, understanding how rack power requirements are evolving can help identify upgrade opportunities, assess demand for next-generation infrastructure, and align investment decisions with changing data center design

Identify the market forces shaping data center expansion and future investment priorities: https://www.arizton.com/request-sample/5186

Restraints
Skilled Workforce Shortages Put Expansion Timelines Under Pressure
The availability of specialized electrical, engineering, and commissioning professionals is becoming a critical consideration in data center development, particularly across Europe, the Middle East, and Africa. Workforce shortages can restrict the number of projects progressing simultaneously, delay facility commissioning, and increase labor costs. For developers planning capacity additions, regional access to qualified talent can influence project sequencing and expansion feasibility, making workforce availability an important consideration alongside power access, land, and construction costs.

Equipment Lead Times Create Risks for Data Center Project Delivery
Securing critical infrastructure within planned project schedules remains a challenge as data center development depends on the timely delivery of power systems, cooling equipment, servers, and networking components. Trade restrictions, geopolitical tensions, and logistics disruptions can extend procurement lead times and increase installation costs. Delayed equipment delivery can push back commissioning and postpone the availability of new capacity, affecting project returns and expansion schedules. For developers and investors, supplier diversification, early procurement planning, and visibility into equipment delivery timelines are increasingly important to managing execution risk.

Geography Analysis in the Data Center Power Market
Americas: Largest Share of Global Investment
The Americas accounted for approximately 59% of global data center power investment in 2025. The region's scale makes it a key market for power infrastructure suppliers, with opportunities spanning new hyperscale campuses, colocation expansion, and upgrades to existing electrical systems. The critical consideration is how quickly power infrastructure can be secured to support planned capacity additions.

North America: U.S. Investment Concentration
The U.S. accounted for approximately 57% of global data center power investment in 2025, making it the region's primary investment center. For suppliers and investors, this concentration highlights the importance of tracking major campus developments, utility capacity availability, and project-level power requirements when prioritizing opportunities.
Europe: Efficiency and Decarbonization Shape Investment

Western Europe attracted the largest share of European data center power investment in 2025, followed by the Nordics and Central & Eastern Europe. Unlike markets focused primarily on capacity expansion, European investment decisions are also shaped by energy costs, decarbonization targets, and efficiency requirements. These priorities increase the relevance of high-efficiency power systems and renewable energy integration.

Western Europe: UK Leads Regional Investment
The UK led Western European data center power investment in 2025, followed by Germany, Spain, Ireland, France, and Italy. This distribution helps businesses identify where regional investment is concentrated, while differences in power availability, renewable energy access, and project pipelines can influence where suppliers focus their commercial efforts.

Nordics: Renewable Power as a Competitive Advantage
Sweden led data center power investment in the Nordics in 2025, followed by Norway, Finland, Denmark, and Iceland. The region's renewable electricity resources and cool climate offer advantages for sustainable facility development. For investors and infrastructure providers, the opportunity lies in supporting projects that combine reliable power delivery with efficient operations and lower-carbon energy sourcing.

Compare regional investment hotspots and identify where data center power demand is heading next: https://www.arizton.com/request-sample/5186

Recent Developments Redefine Data Center Power Investment Priorities
Power Availability Delays Data Center Projects in California
Two data center projects in Santa Clara, California, developed by Digital Realty and Stack Infrastructure, faced delays because the local utility could not yet provide the required power capacity. The case illustrates how grid constraints can leave completed infrastructure waiting for electricity, making power access a critical factor in site selection and project delivery.

Verne Plans to Replace Diesel with HVO for Backup Power
Verne announced a partnership with Crown Oil to transition backup generators at its Farringdon data center in London from diesel to hydrotreated vegetable oil (HVO). The company expects the change to reduce net CO2 emissions from the generators by up to 90%, highlighting an alternative approach to lowering the environmental impact of backup power without modifying existing generator infrastructure.

Track the latest shifts in Data Center Power Market: https://www.arizton.com/request-sample/5186

What Key Findings Will Our Research Analysis Reveal?
• How big is the global data center power market?
• What is the growth rate of the global data center power market?
• How much MW of power capacity is expected to reach the global data center power market by 2031?
• What are the key trends in the data center power market?
• Who are the key power infrastructure providers in the global data center power market?

Discover Connected Market Opportunities:
Global Data Center Construction Market Landscape 2026-2031
https://www.arizton.com/market-reports/data-center-construction-market-investment-forecast

Global Data Center Cooling Market Landscape 2026-2031
https://www.arizton.com/market-reports/data-center-cooling-market-report

About Arizton Advisory & Intelligence:
Founded in 2017, Arizton Advisory & Intelligence delivers data-driven market research and strategic consulting that empowers clients to make informed decisions and drive growth. Combining quantitative and qualitative insights, we provide in-depth analysis across industries including Agriculture, Consumer Goods, Technology, Automotive, Healthcare, Data Centers, and Logistics. Recognized by top-tier media, our expert team transforms complex market data into actionable strategies, helping clients anticipate trends, seize opportunities, and stay ahead of the competition.

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Source: Arizton Advisory & Intelligence

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