Up to 8.15MW of cooling per CDU
The most complete liquid cooling portfolio engineered and built in Europe. From 600 kW CDUs to megawatt-scale facility platforms.
DCX Liquid Cooling Systems stands for
Data Center Experts
We are an EU-based premier global manufacturer of comprehensive liquid cooling solutions - the essential component of AI datacenters. We design and manufacture a full range of high-performance cooling systems dedicated to colocation, enterprise and hyperscale data centers,
8.15 MW
The highest cooling capacity available in a single CDU
+500 MW
Shipped and covered by signed contracts in 2025
120+
Engineers, technicians and specialists in-house
Direct Liquid
Cooling Systems
Facility Coolant Distribution Units
Megawatt-scale cooling in a single platform, for complete data halls and hyperscale AI. Up to 8.15 MW per unit with a 2°C approach temperature, so you can run warm water and still hold chip inlet temperature.
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Rack-Based CDU
The DCX ECDU portfolio is designed to support a wide range of liquid cooling applications, from entry-level deployments to enterprise environments and mission-critical AI infrastructure.
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Enterprise Coolant Distribution Units
An elite-class, fully redundant family of Enterprise Coolant Distribution Units dedicated to HPC & AI deployments. Together, these systems create a broad CDU portfolio spanning from 0.6 up to 2.6 MW, enabling operators to match performance, redundancy, and investment level to the needs of deployments.
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Enterprise Coolant Distribution Units
A fully redundant CDU family spanning 0.6 to 2.6 MW, from first liquid-cooled deployments to mission-critical AI infrastructure. Match capacity, redundancy and capex to each hall instead of over-buying for the worst case.
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Direct Liquid Cooling
ECDU
1380/2600 H2
The mission-critical DCX ECDU Coolant Distribution Unit establishes a new benchmark for resilient, in-row high-capacity liquid cooling infrastructure. The system features dual heat exchangers and N+1 redundancy across pumps, controllers, and critical system components.
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Direct Liquid Cooling
ECDU
1380/2600
The baseline Enterprise Coolant Distribution Unit featuring 2.6MW of cooling capacity per single device. The system includes a full high-availability architecture, with redundant pumps, power supplies, controls, and sensors.
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Direct Liquid Cooling
ECDU
600/1200
The entry-level DCX ECDU Coolant Distribution Unit is designed for cost-efficient, rapid liquid cooling deployments and retrofits. Desiged for deployment scnarios in which footprint is as critical as cooling capacity.
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Server Immersion
Cooling Systems
Immersion Enclosures
Immersion cooling has been around for over a decade, but early designs never delivered all three things at once: cost efficiency, reliability, and standard server dimensions. We built a new immersion architecture that takes standard servers, immersion-native platforms and edge hardware without asking you to redesign your fleet around the tank.
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Immersion Cooling Fluids
DCX pioneered with the idea of using low viscosity engineered fluids instead of mineral oils. Dielectric, affordable, high performance, odorless, non-allergenic, long-life, eco-friendly, and safe cooling liquids. Designed and engineered specifically for server immersion.
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Immersion Cooling
H1000 Immersion Enclosure
The DCX H1000 immersion enclosure is a high-density cooling solution engineered for scalable AI and HPC deployments. The system supports standard 19”, 21”, and ORV3 server architectures with depths of up to 900 mm, ensuring broad platform compatibility.
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Immersion Cooling
Edge Immersion Enclosure
The DCX Edge Server Immersion Enclosure is a compact, high-efficiency liquid cooling solution purpose-built for edge computing environments supporting AI workloads, 5G infrastructure, and low-latency data processing. Designed for both indoor and outdoor environments.
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Liquid Cooling Optimized Dry Coolers
240kW Optimized
Dry Cooler
The DCX 240kW Dry Cooler is perfect for small to mid-sized data centers and edge deployments. With reliable heat dissipation and quiet operation, it ensures optimal cooling performance for precision workloads.
Liquid Cooling Optimized Dry Coolers
1MW Optimized
Dry Cooler
The DCX 1MW Dry Cooler offers robust cooling for larger facilities, supporting high-density racks and HPC systems. Its advanced design delivers exceptional heat transfer efficiency, scalability, and low operational costs, making it ideal for enterprise environments.
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Liquid Cooling Optimized Dry Coolers
2MW Optimized
Dry Cooler
The DCX 2MW Dry Cooler is engineered for hyperscale and industrial-grade cooling and handles extreme workloads with ease. Its high capacity, durability, and energy-efficient operation make it the ultimate solution for large-scale data halls and GPU-intensive applications.
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Integrated Liquid Cooling System
One Portfolio to Meet All Demands of Your Architecture
Whether you're proving liquid cooling on a single rack or energising a hyperscale campus, the same portfolio scales with you, and the same engineers stay on the project.
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Direct Liquid Cooling
5 MW Facility Distribution Unit
The DCX Facility Distribution Unit brings megawatt-scale liquid cooling into a single platform, engineered for complete data halls and hyperscale AI and HPC environments. Delivering up to 5 MW of cooling capacity with precise control, stable operation, and serviceability at scale.
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Direct Liquid Cooling
8 MW Facility Distribution Unit
The DCX Facility Distribution Unit pushes facility-level liquid cooling to the next level, delivering up to 8.15 MW for next-generation, high-density AI infrastructure. Engineered for 45°C-ready operation and an approach temperature as low as 2°C.
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Know More About
What's Incoming
We Will Guide You the Whole Time
Everything starts with conversation. Trust us with your project and get us to work on your idea
Invite Us to Your Project
We support both small entities and large enterprises. Initial system design – free of charge.
Let’s Chat with Us
If you have a liquid cooling or heat reuse project – we are yours to talk. Free of charge.
Get the Support
A comprehensive remote, and on-site service. Included with every system we deliver.
Liquid Cooling Explained
Discover the future of data center cooling through a series of short, expert-led videos. Our CTO, Maciek Szadkowski, answers the most important questions, debunks common myths, and reveals what really matters when it comes to modern liquid cooling systems.
Watch the Series
Tell Us About Your Project
The more you tell us up front, the faster we can come back with a real design rather than a brochure. Where possible, include:
- IT load: target capacity in MW, and rack density in kW
- Hardware: GPU or accelerator platform, rack format (19", 21", ORV3), cold plate or immersion
- Loop conditions: available facility water temperature and flow, or "not decided yet"
- Heat rejection: dry coolers, chilled water, district heating, or open
- Site: city and country, plus design ambient temperature
- Timeline: target energisation date and whether this is new build or retrofit
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