As AI training, inference, and High-Performance Computing (HPC) workloads expand rapidly, chip power density and server thermal loads continue to rise. Liquid cooling has become a critical technology for improving cooling efficiency and ensuring stable system operation. A Coolant Distribution Unit (CDU) is a core component of the liquid cooling system, precisely regulating coolant flow and enabling efficient heat exchange between the facility-side and server-side cooling loops.


A CDU typically integrates pumps, control systems, sensors, valves, communication interfaces, and monitoring functions. Stable and reliable power is essential to maintaining continuous coolant circulation, precise temperature control, and real-time monitoring. Delta offers a comprehensive portfolio of power supply solutions for control circuits, auxiliary loads, pumps, and other high-power system loads, helping customers build efficient, reliable, and easy-to-integrate CDU systems.

Typical Applications

  • Hyperscale Data Centers
  • AI Data Centers
  • HPC Centers
  • Edge Data Centers


Related Product Series

This is for general information purposes only. Please talk to a Delta representative for an in-depth discussion regarding your system requirement.

AI Data Center Liquid Cooling (CDU)

As AI training, inference, and High-Performance Computing (HPC) workloads expand rapidly, chip power density and server thermal loads continue to rise. Liquid cooling has become a critical technology for improving cooling efficiency and ensuring stable system operation. A Coolant Distribution Unit (CDU) is a core component of the liquid cooling system, precisely regulating coolant flow and enabling efficient heat exchange between the facility-side and server-side cooling loops.


A CDU typically integrates pumps, control systems, sensors, valves, communication interfaces, and monitoring functions. Stable and reliable power is essential to maintaining continuous coolant circulation, precise temperature control, and real-time monitoring. Delta offers a comprehensive portfolio of power supply solutions for control circuits, auxiliary loads, pumps, and other high-power system loads, helping customers build efficient, reliable, and easy-to-integrate CDU systems.

Typical Applications

  • Hyperscale Data Centers
  • AI Data Centers
  • HPC Centers
  • Edge Data Centers


Related Product Series

This is for general information purposes only. Please talk to a Delta representative for an in-depth discussion regarding your system requirement.

Other Applications

Subscribe to our newsletter

Be the first to hear about new events, news and products!

Subscribe to our newsletter

Be the first to hear about new events, news and products!