Data Center Transformer Market Size, Share, & Trends Analysis growing at a CAGR of 6.3% from 2025 to 2030

The global data center transformer market size was estimated at USD 7,774.9 million in 2024 and is projected to reach USD 11,205.3 million by 2030, growing at a CAGR of 6.3% from 2025 to 2030. Primarily, the market growth is driven by the rapid expansion of data centers globally, fueled by the growing demand for cloud computing, big data analytics, and internet services.
Key Market Trends & Insights
- In terms of region, North America was the largest revenue generating market in 2024.
- Country-wise, India is expected to register the highest CAGR from 2025 to 2030.
- In terms of segment, oil immersed accounted for a revenue of USD 6,000.2 million in 2024.
- Dry is the most lucrative insulation type segment registering the fastest growth during the forecast period.
Market Size & Forecast
- 2024 Market Size: USD 7,774.9 Million
- 2030 Projected Market Size: USD 11,205.3 Million
- CAGR (2025-2030): 6.3%
- North America: Largest market in 2024
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The increasing digitalization across industries, coupled with the rise of IoT (Internet of Things) and AI (Artificial Intelligence), has resulted in a surge of data processing and storage needs, necessitating more robust and efficient power infrastructure. Moreover, the adoption of renewable energy sources in data center operations has also created demand for energy-efficient transformers. The emphasis on reducing energy consumption and minimizing carbon footprints in large-scale data center facilities further propels the growth of the data center transformer market. Additionally, stringent regulations surrounding power efficiency and sustainability have encouraged data center operators to invest in advanced transformer technologies.
The rapid expansion of data centers globally significantly drives the data center transformer market by escalating the demand for reliable and efficient power solutions supporting large-scale operations. As data centers increase to accommodate growing digital storage and processing needs primarily driven by cloud computing, artificial intelligence, big data analytics, and IoT applications, there is a corresponding need for transformers designed to ensure consistent and stable power distribution. These transformers play a critical role in meeting high-energy demands while maintaining operational efficiency and reducing downtime, which is crucial in data-intensive environments. Additionally, as data centers aim to incorporate more sustainable energy sources, such as solar or wind, the market for energy-efficient transformers tailored to handle variable power inputs is further strengthened, making transformers an indispensable component in the modern data center infrastructure.