Global AI Server Power Supply Unit (PSU) Market Growth 2025-2031

The global AI Server Power Supply Unit (PSU) market size is predicted to grow from US$ 3070 million in 2025 to US$ 10270 million in 2031; it is expected to grow at a CAGR of 22.3% from 2025 to 2031.

The AI server power supply unit (PSU) is a component of the server hardware that is responsible for converting the electrical power from the main power source into the appropriate voltage and current levels required by the server components, including the CPU, GPU, memory, and storage devices. In the context of AI servers, which often require significant computing power, the PSU is particularly important for ensuring reliable and efficient power delivery to support the high-performance computing demands of AI workloads.

The AI Server Power Supply Unit (PSU) market is growing rapidly, driven by the increasing deployment of artificial intelligence (AI) workloads across data centers, cloud computing, and edge computing environments. These specialized PSUs are designed to meet the high energy efficiency, reliability, and scalability requirements of AI servers, which often support power-intensive GPUs, TPUs, and other accelerators. The demand is fueled by the rising adoption of AI technologies in industries such as healthcare, finance, and autonomous systems, as well as the exponential growth in data generation and processing needs. Key trends include the development of high-efficiency PSUs (80 PLUS Platinum or Titanium-certified) to reduce energy costs and environmental impact, the integration of smart monitoring systems for real-time diagnostics, and modular designs to improve scalability. Challenges include high manufacturing costs, the need for compliance with stringent regulatory standards, and intense competition among key players. Regional demand is particularly robust in North America and Asia-Pacific, driven by tech giants and hyperscale data centers. The market is poised for sustained growth, underpinned by innovations in power density, thermal management, and intelligent power distribution systems tailored for AI workloads.

LP Information, Inc. (LPI) ' newest research report, the “AI Server Power Supply Unit (PSU) Industry Forecast” looks at past sales and reviews total world AI Server Power Supply Unit (PSU) sales in 2024, providing a comprehensive analysis by region and market sector of projected AI Server Power Supply Unit (PSU) sales for 2025 through 2031. With AI Server Power Supply Unit (PSU) sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world AI Server Power Supply Unit (PSU) industry.

This Insight Report provides a comprehensive analysis of the global AI Server Power Supply Unit (PSU) landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on AI Server Power Supply Unit (PSU) portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global AI Server Power Supply Unit (PSU) market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for AI Server Power Supply Unit (PSU) and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global AI Server Power Supply Unit (PSU).

This report presents a comprehensive overview, market shares, and growth opportunities of AI Server Power Supply Unit (PSU) market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
3 kW PSU
5.5 kW PSU
Other

Segmentation by Application:
Inference Server
Training Server

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Delta Electronics
LITEON Technology
Chicony Power Tech
Shenzhen Megmeet
FSP Group
AcBel Polytech
Shenzhen Honor Electronic

Key Questions Addressed in this Report

What is the 10-year outlook for the global AI Server Power Supply Unit (PSU) market?

What factors are driving AI Server Power Supply Unit (PSU) market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do AI Server Power Supply Unit (PSU) market opportunities vary by end market size?

How does AI Server Power Supply Unit (PSU) break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.