The Next Generation of Power Supply Cooling: Immersed Liquid-cooled Power Supply Market Dynamics
公開 2026/03/30 12:50
最終更新
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Global Leading Market Research Publisher QYResearch announces the release of its latest report “Immersed Liquid-cooled Power Supply - Global Market Share and Ranking, Overall Sales and Demand Forecast 2026-2032”. Based on current situation and impact historical analysis (2021-2025) and forecast calculations (2026-2032), this report provides a comprehensive analysis of the global Immersed Liquid-cooled Power Supply market, including market size, share, demand, industry development status, and forecasts for the next few years.
For data center operators, AI infrastructure developers, and energy storage system designers, the relentless increase in power density has pushed traditional air-cooling methods to their limits. High-power servers, AI accelerators, and power conversion equipment generate heat loads that air cooling cannot efficiently manage, leading to increased energy consumption, thermal throttling, and reduced equipment lifespan. Immersed liquid-cooled power supplies address these challenges with a highly efficient heat dissipation solution that completely immerses the power supply in a non-conductive coolant. Direct contact between the liquid and heat-generating components enables rapid heat transfer, significantly improving heat dissipation efficiency and reducing energy consumption. This technology effectively addresses overheating issues in high-power density devices and is widely used in data centers, AI computing clusters, energy storage systems, and supercomputing centers. The global market for immersed liquid-cooled power supplies was valued at US$ 111 million in 2025 and is projected to grow at a robust CAGR of 7.8% to reach US$ 186 million by 2032, driven by the proliferation of AI and high-performance computing, increasing rack densities, and the need for energy-efficient thermal management solutions. In 2024, global production reached approximately 170,000 units, with an average market price of US$ 650 per unit.
【Get a free sample PDF of this report (Including Full TOC, List of Tables & Figures, Chart)】
https://www.qyresearch.com/reports/6095255/immersed-liquid-cooled-power-supply
Market Definition and Product Segmentation
Immersed liquid-cooled power supplies represent a transformative category within the power supply and thermal management market, distinguished by their use of direct liquid immersion cooling. This approach eliminates the need for bulky heat sinks and fans, enabling higher power density, improved efficiency, and reduced cooling energy consumption.
Power Rating Segmentation
The market is stratified by power capacity, each addressing distinct application requirements:
Low Power Supply: The segment for edge computing, telecommunications equipment, and distributed infrastructure where moderate power levels benefit from liquid cooling's reliability and space savings.
Medium and High Power Supply: The dominant segment for data centers, AI clusters, and supercomputing centers requiring high power density and superior thermal management to maintain performance and reliability.
Application Segmentation
The market serves critical high-performance computing sectors:
Internet: The largest segment, encompassing hyperscale data centers, cloud service providers, and internet infrastructure requiring efficient, reliable power for thousands of servers.
Telecommunications: Supporting 5G base stations, network infrastructure, and telecom equipment where reliability and reduced maintenance are priorities.
Manufacturing: Serving industrial automation, robotics, and high-power manufacturing equipment requiring robust thermal management.
Government: Including defense, research, and national laboratory supercomputing facilities.
Finance: Supporting high-frequency trading platforms and financial data centers requiring ultra-reliable, high-performance infrastructure.
Others: Including healthcare, education, and scientific research.
Competitive Landscape
The immersed liquid-cooled power supply market features a competitive landscape combining specialized power supply manufacturers with broader thermal management solution providers. Key players include FSP Technology, Honoto, Kehua, Vertiv, and Toshiba.
Industry Development Characteristics
1. AI and High-Performance Computing Demand
A case study from QYResearch's industry monitoring reveals that AI training clusters and HPC systems have power densities exceeding 50-100 kW per rack—levels at which air cooling becomes inefficient or impossible. Immersed liquid-cooled power supplies enable these high-density deployments by efficiently managing thermal loads without compromising reliability.
2. Energy Efficiency and Power Usage Effectiveness (PUE)
Data center cooling accounts for up to 40% of facility energy consumption. A case study from the data center sector indicates that liquid cooling systems, including immersed power supplies, can achieve PUE values below 1.1 compared to 1.3-1.6 for air-cooled facilities, delivering substantial energy savings.
3. Extended Equipment Lifespan
Heat is a primary contributor to electronic component degradation. A case study from the reliability engineering sector indicates that maintaining lower operating temperatures through liquid immersion extends power supply lifespan by 2-3x compared to air-cooled alternatives, reducing replacement costs and downtime.
4. Reduced Thermal Runaway Risk
Effective thermal management is critical for safety in high-power applications. A case study from the safety engineering sector indicates that immersed liquid cooling maintains consistent component temperatures, significantly reducing the risk of thermal runaway compared to air-cooled systems with localized hotspots.
Exclusive Industry Insights: The Cooling Efficiency Paradigm Shift
Our proprietary analysis identifies the shift from air cooling to direct liquid immersion as a fundamental paradigm shift in power supply design for high-density applications. Traditional power supplies are designed with air cooling in mind—requiring airflow paths, heat sinks, and fans that consume space and energy. Immersed designs eliminate these constraints, enabling higher power densities, simplified enclosures, and reduced cooling infrastructure. Manufacturers that redesign power supplies specifically for immersion cooling—optimizing component layout, connector placement, and fluid flow—capture competitive advantage over those simply adapting air-cooled designs.
Strategic Outlook
For industry executives, investors, and marketing leaders evaluating opportunities in the immersed liquid-cooled power supply market, the projected 7.8% CAGR reflects sustained demand from AI infrastructure expansion, data center efficiency requirements, and the increasing need for high-density power solutions. Manufacturers positioned to capture disproportionate share share three characteristics: demonstrated expertise in liquid cooling technology and high-density power conversion; product portfolios spanning low, medium, and high power ratings; and established relationships with hyperscale data center operators, AI infrastructure developers, and telecommunications providers. As the market evolves toward integrated liquid-cooled systems and higher power densities, the ability to deliver reliable, efficient, and immersion-optimized power supplies will define competitive leadership.
Contact Us:
If you have any queries regarding this report or if you would like further information, please contact us:
QY Research Inc.
Add: 17890 Castleton Street Suite 369 City of Industry CA 91748 United States
EN: https://www.qyresearch.com
E-mail: global@qyresearch.com
Tel: 001-626-842-1666(US)
JP: https://www.qyresearch.co.jp
For data center operators, AI infrastructure developers, and energy storage system designers, the relentless increase in power density has pushed traditional air-cooling methods to their limits. High-power servers, AI accelerators, and power conversion equipment generate heat loads that air cooling cannot efficiently manage, leading to increased energy consumption, thermal throttling, and reduced equipment lifespan. Immersed liquid-cooled power supplies address these challenges with a highly efficient heat dissipation solution that completely immerses the power supply in a non-conductive coolant. Direct contact between the liquid and heat-generating components enables rapid heat transfer, significantly improving heat dissipation efficiency and reducing energy consumption. This technology effectively addresses overheating issues in high-power density devices and is widely used in data centers, AI computing clusters, energy storage systems, and supercomputing centers. The global market for immersed liquid-cooled power supplies was valued at US$ 111 million in 2025 and is projected to grow at a robust CAGR of 7.8% to reach US$ 186 million by 2032, driven by the proliferation of AI and high-performance computing, increasing rack densities, and the need for energy-efficient thermal management solutions. In 2024, global production reached approximately 170,000 units, with an average market price of US$ 650 per unit.
【Get a free sample PDF of this report (Including Full TOC, List of Tables & Figures, Chart)】
https://www.qyresearch.com/reports/6095255/immersed-liquid-cooled-power-supply
Market Definition and Product Segmentation
Immersed liquid-cooled power supplies represent a transformative category within the power supply and thermal management market, distinguished by their use of direct liquid immersion cooling. This approach eliminates the need for bulky heat sinks and fans, enabling higher power density, improved efficiency, and reduced cooling energy consumption.
Power Rating Segmentation
The market is stratified by power capacity, each addressing distinct application requirements:
Low Power Supply: The segment for edge computing, telecommunications equipment, and distributed infrastructure where moderate power levels benefit from liquid cooling's reliability and space savings.
Medium and High Power Supply: The dominant segment for data centers, AI clusters, and supercomputing centers requiring high power density and superior thermal management to maintain performance and reliability.
Application Segmentation
The market serves critical high-performance computing sectors:
Internet: The largest segment, encompassing hyperscale data centers, cloud service providers, and internet infrastructure requiring efficient, reliable power for thousands of servers.
Telecommunications: Supporting 5G base stations, network infrastructure, and telecom equipment where reliability and reduced maintenance are priorities.
Manufacturing: Serving industrial automation, robotics, and high-power manufacturing equipment requiring robust thermal management.
Government: Including defense, research, and national laboratory supercomputing facilities.
Finance: Supporting high-frequency trading platforms and financial data centers requiring ultra-reliable, high-performance infrastructure.
Others: Including healthcare, education, and scientific research.
Competitive Landscape
The immersed liquid-cooled power supply market features a competitive landscape combining specialized power supply manufacturers with broader thermal management solution providers. Key players include FSP Technology, Honoto, Kehua, Vertiv, and Toshiba.
Industry Development Characteristics
1. AI and High-Performance Computing Demand
A case study from QYResearch's industry monitoring reveals that AI training clusters and HPC systems have power densities exceeding 50-100 kW per rack—levels at which air cooling becomes inefficient or impossible. Immersed liquid-cooled power supplies enable these high-density deployments by efficiently managing thermal loads without compromising reliability.
2. Energy Efficiency and Power Usage Effectiveness (PUE)
Data center cooling accounts for up to 40% of facility energy consumption. A case study from the data center sector indicates that liquid cooling systems, including immersed power supplies, can achieve PUE values below 1.1 compared to 1.3-1.6 for air-cooled facilities, delivering substantial energy savings.
3. Extended Equipment Lifespan
Heat is a primary contributor to electronic component degradation. A case study from the reliability engineering sector indicates that maintaining lower operating temperatures through liquid immersion extends power supply lifespan by 2-3x compared to air-cooled alternatives, reducing replacement costs and downtime.
4. Reduced Thermal Runaway Risk
Effective thermal management is critical for safety in high-power applications. A case study from the safety engineering sector indicates that immersed liquid cooling maintains consistent component temperatures, significantly reducing the risk of thermal runaway compared to air-cooled systems with localized hotspots.
Exclusive Industry Insights: The Cooling Efficiency Paradigm Shift
Our proprietary analysis identifies the shift from air cooling to direct liquid immersion as a fundamental paradigm shift in power supply design for high-density applications. Traditional power supplies are designed with air cooling in mind—requiring airflow paths, heat sinks, and fans that consume space and energy. Immersed designs eliminate these constraints, enabling higher power densities, simplified enclosures, and reduced cooling infrastructure. Manufacturers that redesign power supplies specifically for immersion cooling—optimizing component layout, connector placement, and fluid flow—capture competitive advantage over those simply adapting air-cooled designs.
Strategic Outlook
For industry executives, investors, and marketing leaders evaluating opportunities in the immersed liquid-cooled power supply market, the projected 7.8% CAGR reflects sustained demand from AI infrastructure expansion, data center efficiency requirements, and the increasing need for high-density power solutions. Manufacturers positioned to capture disproportionate share share three characteristics: demonstrated expertise in liquid cooling technology and high-density power conversion; product portfolios spanning low, medium, and high power ratings; and established relationships with hyperscale data center operators, AI infrastructure developers, and telecommunications providers. As the market evolves toward integrated liquid-cooled systems and higher power densities, the ability to deliver reliable, efficient, and immersion-optimized power supplies will define competitive leadership.
Contact Us:
If you have any queries regarding this report or if you would like further information, please contact us:
QY Research Inc.
Add: 17890 Castleton Street Suite 369 City of Industry CA 91748 United States
EN: https://www.qyresearch.com
E-mail: global@qyresearch.com
Tel: 001-626-842-1666(US)
JP: https://www.qyresearch.co.jp
About Us：
QYResearch founded in California, USA in 2007, which is a leading global market research and consulting company. Our primary business include market research reports, custom reports, commissioned research, IPO consultancy, business plans, etc. With over 18 years of experience and a dedi…
QYResearch founded in California, USA in 2007, which is a leading global market research and consulting company. Our primary business include market research reports, custom reports, commissioned research, IPO consultancy, business plans, etc. With over 18 years of experience and a dedi…
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