

The global 4U Rack-based CDUs market size is predicted to grow from US$ 290 million in 2024 to US$ 833 million in 2030; it is expected to grow at a CAGR of 19.2% from 2024 to 2030.
Coolant Distribution Unit (CDU) is an essential component in liquid cooling systems that distribute coolant or water evenly throughout the system. The CDU regulates and controls the flow of coolant, maintaining the desired temperature and flow rate. It works in conjunction with pumps, radiators, heat exchangers, and control units to ensure the cooling system runs smoothly and efficiently. The CDU also helps keep the system clean by removing impurities from the coolant, preventing clogging and damage to other components in the system. Overall, the CDU plays a critical role in maintaining the proper functioning of liquid cooling systems. 4U Rack-based CDUs are optimized to efficiently and seamlessly integrate into a large, high power device like a data center server chassis. Server rack cooling is easy to use with CDU installation instructions as simple as completing the liquid loop, filling the liquid reservoir tank, and flipping the switch. These systems offer a fast option to upgrade to liquid cooling in a cost effective and reliable package and can be fully self-contained or integrated into available facility cooling systems.
Fast Market Growth: In the current landscape dominated by AI-driven applications and dense chip architectures, liquid cooling has emerged as a pivotal technology. CDU, as a key part in liquid cooling system, will benefit from the prevalence of AI and high performance computing (HPC). The CDU market is expected to experience fast growth in the coming years.
Intensified Competition: As showing great market potential, many investors and companies have laid their attentions on the CDU market. With more and more companies will enter in the CDU industry, the whole market competition will be intensified in the coming years.
Continued Technology Innovation: CDU include liquid-to-liquid and liquid-to-air types. Though limited in cooling capability compared with liquid-to-liquid CDUs, liquid-to-air CDUs don’t require water pipes, can be installed more easily, and take less space and lower initial cost than liquid-to-liquid CDUs. While although liquid-to-liquid CDUs hold the best cooling performance of all types. They require, among others, pipes to be installed to operate with a facility’s water. More research and technology innovation will be put on liquid-to-liquid CDUs by CDU manufacturers to provide high performance CDU to data centers.
The “4U Rack-based CDUs Industry Forecast” looks at past sales and reviews total world 4U Rack-based CDUs sales in 2023, providing a comprehensive analysis by region and market sector of projected 4U Rack-based CDUs sales for 2024 through 2030. With 4U Rack-based CDUs sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world 4U Rack-based CDUs industry.
This Insight Report provides a comprehensive analysis of the global 4U Rack-based CDUs 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 4U Rack-based CDUs portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global 4U Rack-based CDUs market.
This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for 4U Rack-based CDUs 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 4U Rack-based CDUs.
This report presents a comprehensive overview, market shares, and growth opportunities of 4U Rack-based CDUs market by product type, application, key manufacturers and key regions and countries.
Segmentation by Type:
Liquid to Air CDU
Liquid to Liquid CDU
Segmentation by Application:
Internet
Telecommunications
Finance
Government
Other
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.
nVent
CoolIT Systems
Boyd
Envicool
Delta Electronics
Schneider Electric (Motivair)
Nidec
DCX
Key Questions Addressed in this Report
What is the 10-year outlook for the global 4U Rack-based CDUs market?
What factors are driving 4U Rack-based CDUs market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do 4U Rack-based CDUs market opportunities vary by end market size?
How does 4U Rack-based CDUs break out by Type, by Application?
Please Note - This is an on demand report and will be delivered in 2 business days (48 hours) post payment.
1 Scope of the Report
1.1 Market Introduction
1.2 Years Considered
1.3 Research Objectives
1.4 Market Research Methodology
1.5 Research Process and Data Source
1.6 Economic Indicators
1.7 Currency Considered
1.8 Market Estimation Caveats
2 Executive Summary
2.1 World Market Overview
2.1.1 Global 4U Rack-based CDUs Annual Sales 2019-2030
2.1.2 World Current & Future Analysis for 4U Rack-based CDUs by Geographic Region, 2019, 2023 & 2030
2.1.3 World Current & Future Analysis for 4U Rack-based CDUs by Country/Region, 2019, 2023 & 2030
2.2 4U Rack-based CDUs Segment by Type
2.2.1 Liquid to Air CDU
2.2.2 Liquid to Liquid CDU
2.3 4U Rack-based CDUs Sales by Type
2.3.1 Global 4U Rack-based CDUs Sales Market Share by Type (2019-2024)
2.3.2 Global 4U Rack-based CDUs Revenue and Market Share by Type (2019-2024)
2.3.3 Global 4U Rack-based CDUs Sale Price by Type (2019-2024)
2.4 4U Rack-based CDUs Segment by Application
2.4.1 Internet
2.4.2 Telecommunications
2.4.3 Finance
2.4.4 Government
2.4.5 Other
2.5 4U Rack-based CDUs Sales by Application
2.5.1 Global 4U Rack-based CDUs Sale Market Share by Application (2019-2024)
2.5.2 Global 4U Rack-based CDUs Revenue and Market Share by Application (2019-2024)
2.5.3 Global 4U Rack-based CDUs Sale Price by Application (2019-2024)
3 Global by Company
3.1 Global 4U Rack-based CDUs Breakdown Data by Company
3.1.1 Global 4U Rack-based CDUs Annual Sales by Company (2019-2024)
3.1.2 Global 4U Rack-based CDUs Sales Market Share by Company (2019-2024)
3.2 Global 4U Rack-based CDUs Annual Revenue by Company (2019-2024)
3.2.1 Global 4U Rack-based CDUs Revenue by Company (2019-2024)
3.2.2 Global 4U Rack-based CDUs Revenue Market Share by Company (2019-2024)
3.3 Global 4U Rack-based CDUs Sale Price by Company
3.4 Key Manufacturers 4U Rack-based CDUs Producing Area Distribution, Sales Area, Product Type
3.4.1 Key Manufacturers 4U Rack-based CDUs Product Location Distribution
3.4.2 Players 4U Rack-based CDUs Products Offered
3.5 Market Concentration Rate Analysis
3.5.1 Competition Landscape Analysis
3.5.2 Concentration Ratio (CR3, CR5 and CR10) & (2019-2024)
3.6 New Products and Potential Entrants
3.7 Market M&A Activity & Strategy
4 World Historic Review for 4U Rack-based CDUs by Geographic Region
4.1 World Historic 4U Rack-based CDUs Market Size by Geographic Region (2019-2024)
4.1.1 Global 4U Rack-based CDUs Annual Sales by Geographic Region (2019-2024)
4.1.2 Global 4U Rack-based CDUs Annual Revenue by Geographic Region (2019-2024)
4.2 World Historic 4U Rack-based CDUs Market Size by Country/Region (2019-2024)
4.2.1 Global 4U Rack-based CDUs Annual Sales by Country/Region (2019-2024)
4.2.2 Global 4U Rack-based CDUs Annual Revenue by Country/Region (2019-2024)
4.3 Americas 4U Rack-based CDUs Sales Growth
4.4 APAC 4U Rack-based CDUs Sales Growth
4.5 Europe 4U Rack-based CDUs Sales Growth
4.6 Middle East & Africa 4U Rack-based CDUs Sales Growth
5 Americas
5.1 Americas 4U Rack-based CDUs Sales by Country
5.1.1 Americas 4U Rack-based CDUs Sales by Country (2019-2024)
5.1.2 Americas 4U Rack-based CDUs Revenue by Country (2019-2024)
5.2 Americas 4U Rack-based CDUs Sales by Type (2019-2024)
5.3 Americas 4U Rack-based CDUs Sales by Application (2019-2024)
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC 4U Rack-based CDUs Sales by Region
6.1.1 APAC 4U Rack-based CDUs Sales by Region (2019-2024)
6.1.2 APAC 4U Rack-based CDUs Revenue by Region (2019-2024)
6.2 APAC 4U Rack-based CDUs Sales by Type (2019-2024)
6.3 APAC 4U Rack-based CDUs Sales by Application (2019-2024)
6.4 China
6.5 Japan
6.6 South Korea
6.7 Southeast Asia
6.8 India
6.9 Australia
6.10 China Taiwan
7 Europe
7.1 Europe 4U Rack-based CDUs by Country
7.1.1 Europe 4U Rack-based CDUs Sales by Country (2019-2024)
7.1.2 Europe 4U Rack-based CDUs Revenue by Country (2019-2024)
7.2 Europe 4U Rack-based CDUs Sales by Type (2019-2024)
7.3 Europe 4U Rack-based CDUs Sales by Application (2019-2024)
7.4 Germany
7.5 France
7.6 UK
7.7 Italy
7.8 Russia
8 Middle East & Africa
8.1 Middle East & Africa 4U Rack-based CDUs by Country
8.1.1 Middle East & Africa 4U Rack-based CDUs Sales by Country (2019-2024)
8.1.2 Middle East & Africa 4U Rack-based CDUs Revenue by Country (2019-2024)
8.2 Middle East & Africa 4U Rack-based CDUs Sales by Type (2019-2024)
8.3 Middle East & Africa 4U Rack-based CDUs Sales by Application (2019-2024)
8.4 Egypt
8.5 South Africa
8.6 Israel
8.7 Turkey
8.8 GCC Countries
9 Market Drivers, Challenges and Trends
9.1 Market Drivers & Growth Opportunities
9.2 Market Challenges & Risks
9.3 Industry Trends
10 Manufacturing Cost Structure Analysis
10.1 Raw Material and Suppliers
10.2 Manufacturing Cost Structure Analysis of 4U Rack-based CDUs
10.3 Manufacturing Process Analysis of 4U Rack-based CDUs
10.4 Industry Chain Structure of 4U Rack-based CDUs
11 Marketing, Distributors and Customer
11.1 Sales Channel
11.1.1 Direct Channels
11.1.2 Indirect Channels
11.2 4U Rack-based CDUs Distributors
11.3 4U Rack-based CDUs Customer
12 World Forecast Review for 4U Rack-based CDUs by Geographic Region
12.1 Global 4U Rack-based CDUs Market Size Forecast by Region
12.1.1 Global 4U Rack-based CDUs Forecast by Region (2025-2030)
12.1.2 Global 4U Rack-based CDUs Annual Revenue Forecast by Region (2025-2030)
12.2 Americas Forecast by Country (2025-2030)
12.3 APAC Forecast by Region (2025-2030)
12.4 Europe Forecast by Country (2025-2030)
12.5 Middle East & Africa Forecast by Country (2025-2030)
12.6 Global 4U Rack-based CDUs Forecast by Type (2025-2030)
12.7 Global 4U Rack-based CDUs Forecast by Application (2025-2030)
13 Key Players Analysis
13.1 nVent
13.1.1 nVent Company Information
13.1.2 nVent 4U Rack-based CDUs Product Portfolios and Specifications
13.1.3 nVent 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.1.4 nVent Main Business Overview
13.1.5 nVent Latest Developments
13.2 CoolIT Systems
13.2.1 CoolIT Systems Company Information
13.2.2 CoolIT Systems 4U Rack-based CDUs Product Portfolios and Specifications
13.2.3 CoolIT Systems 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.2.4 CoolIT Systems Main Business Overview
13.2.5 CoolIT Systems Latest Developments
13.3 Boyd
13.3.1 Boyd Company Information
13.3.2 Boyd 4U Rack-based CDUs Product Portfolios and Specifications
13.3.3 Boyd 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.3.4 Boyd Main Business Overview
13.3.5 Boyd Latest Developments
13.4 Envicool
13.4.1 Envicool Company Information
13.4.2 Envicool 4U Rack-based CDUs Product Portfolios and Specifications
13.4.3 Envicool 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.4.4 Envicool Main Business Overview
13.4.5 Envicool Latest Developments
13.5 Delta Electronics
13.5.1 Delta Electronics Company Information
13.5.2 Delta Electronics 4U Rack-based CDUs Product Portfolios and Specifications
13.5.3 Delta Electronics 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.5.4 Delta Electronics Main Business Overview
13.5.5 Delta Electronics Latest Developments
13.6 Schneider Electric (Motivair)
13.6.1 Schneider Electric (Motivair) Company Information
13.6.2 Schneider Electric (Motivair) 4U Rack-based CDUs Product Portfolios and Specifications
13.6.3 Schneider Electric (Motivair) 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.6.4 Schneider Electric (Motivair) Main Business Overview
13.6.5 Schneider Electric (Motivair) Latest Developments
13.7 Nidec
13.7.1 Nidec Company Information
13.7.2 Nidec 4U Rack-based CDUs Product Portfolios and Specifications
13.7.3 Nidec 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.7.4 Nidec Main Business Overview
13.7.5 Nidec Latest Developments
13.8 DCX
13.8.1 DCX Company Information
13.8.2 DCX 4U Rack-based CDUs Product Portfolios and Specifications
13.8.3 DCX 4U Rack-based CDUs Sales, Revenue, Price and Gross Margin (2019-2024)
13.8.4 DCX Main Business Overview
13.8.5 DCX Latest Developments
14 Research Findings and Conclusion
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*If Applicable.