DCX ships the world’s most powerful Coolant Distribution Units

• DCX Liquid Cooling Systems, an innovator in liquid cooling solutions, received earlier this year a landmark agreement to supply fully custom-made Coolant Distribution Units (CDUs) to one of the world’s Top 3 largest and most influential AI companies.

• Each of the custom-made Coolant Distribution Unit is engineered to handle capacities of up to 9.6MW per single device, with DCX Liquid Cooling Systems contracted to deliver 22 units for a total cooling capacity of 220MW.

• DCX Liquid Cooling Systems continues to break barriers of cooling capacity per a single Coolant Distribution Unit and is shipping the system to the Gigawatt scale data center  in USA.

This collaboration highlights DCX’s expertise in tailoring high-performance cooling systems to meet the unique demands of advanced AI infrastructure, where extreme power densities require precise and reliable thermal management. The custom CDUs incorporate cutting-edge design features to ensure optimal efficiency, scalability, and minimal downtime.

The design of a 9.6MW CDU was is an expanded interpretation of our 5MW Facility Distribution Unit. Our engineering team completed the whole design and sizing process within a span of weeks. 

“We are grateful to our customer for their trust and confidence in DCX, which has enabled our engineering team to scale 5 MW FDU design to 10 MW Coolant Distribution Unit, meeting the specific requirements of the investor.”, said Maciek Szadkowski, Chief Technology Officer at DCX Liquid Cooling Systems.

Supermicro racks at xAI Data Center in Memphis, Tennessee. Source: Supermicro

Delivery and comissioning are slated to begin in the coming weeks, further expanding DCX’s footprint in the US AI sector. This historic agreement highlights DCX Liquid Cooling Systems’ expertise and flexibility required to deliver the most challenging and unorthodox solutions for hyperscale Data Centers.

For more information about DCX’s custom cooling solutions, visit www.dcx.eu.

About DCX Liquid Cooling Systems

DCX Liquid Cooling Systems is a premier global manufacturer offering an extensive range of sustainable liquid cooling solutions, including both Direct Liquid Cooling and Immersion Cooling technologies. The company designs & manufactures Server Immersion Enclosures, Coolant Distribution Units (CDUs) including Hyperscale FDU (Facility sized CDU) system, CPU and GPU coldplates, manifolds and other components of liquid cooling system. DCX delivers Hydro & Immersion Containers and facility-based systems. DCX supplies Immersion Optimised Dry Coolers and a Thermasafe Dielectric Engineered Fluids. Hardware solutions are complemented with liquid cooled data hall design and implementation services, making DCX the first choice for liquid cooling systems’ supplier.

For more information, please contact:

Jacek Dolny, Marketing Manager,

jacek.dolny@dcx.eu