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Conquer the Heat. Power the Future of Your Data Center.

Cool-Safe Liquid Cooling Technology

Woman In Front Of A Liquid Cooling Rack

Modern data centers are facing unprecedented challenges. High performance AI and HPC workloads are pushing thermal demands beyond the limits of conventional air cooling, while increasingly stringent regulatory requirements add further pressure.

Cool‑Safe® Liquid Cooling Technology from Fsas Technologies enables a new generation of data center performance. By combining advanced heat dissipation with exceptional energy efficiency, it creates the foundation for scalable, energy-efficient, and cost‑optimized IT operations. 

A New Standard for Data Center Cooling

Cool‑Safe® Liquid Cooling Technology is more than just a cooling solution—it is a comprehensive platform designed to address the evolving demands of modern IT environments. By leveraging liquid as a superior heat transfer medium, the solution enables higher rack densities, reduced energy consumption, and more efficient use of space. At the same time, it lowers operational complexity and helps organizations scale confidently while meeting energy-efficiency targets.

Why Liquid Cooling is Your Future

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Superior heat dissipation

Liquid removes heat far more effectively than air, making it ideal for high-density and high-performance workloads.

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Enhanced energy efficiency

Reduce overall energy consumption and improve power usage effectiveness (PUE).

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Maximum space efficiency

Increase compute density and reduce reliance on large HVAC systems.

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Lower operating costs

Benefit from reduced component wear, fewer failures, and lower long-term expenses.

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Reduced acoustic impact

Enjoy quieter operation compared to traditional air cooling systems.

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Heat reuse potential

Capture and repurpose waste heat—for example, for building heating.

How Cool-Safe® Liquid Cooling Works

Key Components

Cool‑Safe® Liquid Cooling Technology is built on single‑phase cold plate cooling in a closed-loop system. This proven approach ensures efficient, reliable heat removal directly at the source—where it matters most. Together, these components create a tightly integrated system that ensures consistent performance, scalability, and operational reliability.

 

  • PRIMECENTER Rack M2 42U LC
    A purpose-built rack designed to support high-density, liquid-cooled IT environments.

  • Coolant Distribution Unit (CDU)
    The central cooling system, delivering up to 80 kW of cooling capacity to maintain optimal temperatures. 

  • Coolant Distribution Manifold (CDM)
    Distributes coolant efficiently to individual nodes and enables support for up to 72 servers per rack. 

  • Liquid Cooling Modules (LCMs)
    Directly attached to CPUs, these modules capture and transfer heat with maximum efficiency

Why Single Phase Cold Plate Technology

Not all liquid cooling approaches are equal. Compared to immersion or two‑phase liquid cooling solutions, single‑phase cold plate cooling provides the optimal balance of performance, simplicity, and cost.

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Proven and mature technology

Established, reliable, and supported by a well-developed ecosystem.

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Operational simplicity

Easier to deploy and manage compared to more complex alternatives.

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Cost efficiency

Lower initial investment and reduced operating expenses.

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Enhanced reliability

Lower risk of system failure and minimized leak exposure.

Ready to Future Proof Your Data Center?

Take the next step toward a more energy-efficient data center.

Cool‑Safe® Liquid Cooling Technology empowers organizations to meet the growing demands of AI, HPC, and data-intensive workloads—while reducing energy consumption, operational costs, and environmental impact.