Uncover the unseen. The cooling Investigation
at Data Centre World Frankfurt, 6–7 May

Rising power densities, AI workloads and Net‑Zero requirements are reshaping the way data centres are planned, built and operated. Today’s decision-makers are navigating a field with very little margin for error. Yet many of the most powerful efficiency levers remain hidden - simply because no one is looking closely enough. That is exactly where we start.

At Data Centre World Frankfurt, we transform our booth into an interactive investigation lab - featuring real use cases, engineering insights and exhibits that reveal what actually happens behind rack doors, within airflow paths and in power quality. Not a traditional product showcase, but a journey from cause to effect and from challenge to solution.


Follow the Journey Through the Data Centre
Explore our focus areas and discover what awaits you at our booth

Efficiency losses do not occur at a single point inside the data centre. They unfold along the entire cooling and power chain. At our booth, we make these stages visible step by step from root cause to system‑level impact to the appropriate solution.

1. The Rack – where heat is generated

High power densities generate heat directly at the chips inside the rack, where power consumption and thermal load are highest. This heat spreads within the rack and must be removed reliably before it affects efficiency, operational stability or hardware lifespan.

At our booth, you will experience:

A Rear Door Heat Exchanger model demonstrating how cooling can be brought as close as possible to the heat source - enabling highly effective and scalable heat removal.

→ Targeted cooling directly at the rack, where heat is generated


2. Power Conversion – the silent efficiency killer

AI workloads lead to highly dynamic load profiles.

If power conversion is not stable and efficient, energy losses increase invisibly.

At our booth, you will experience:

K3G630 RP3C with 7 kW a‑PFC sliding model

→ Efficient, grid‑stable power conversion under dynamic loads through active filtering of current harmonics enabled by our integrated active PFC technology.


3. System‑Level Airflow – performance needs direction

More airflow does not automatically result in better cooling.

Pressure conditions, airflow paths and component interaction are what truly define efficiency.

At our booth, you will experience:

AxiBlade 950 perform and RadiFlow 630

→ Optimized airflow solutions for high‑performance, energy‑efficient cooling systems.


4. Inside the System – small components, big impact

Compact fans are rarely visible, yet they significantly influence efficiency, reliability and scalability.

At our booth, you will experience:

Compact fans showcased in a compact case

→ Invisible enablers for modular designs and OEM applications.


5. From Components to systems

Maximum efficiency is achieved when components are not considered in isolation, but as part of an integrated system.

At our booth, you will experience:

NEXAIRA.Systems
→ Holistic, AI-driven cooling system optimization for data centers with high energy demand


6. Your use case – Engineering Insight

Jedes Rechenzentrum ist anders. Deshalb endet die Reise bei Ihren konkreten Anforderungen.

Am Stand erleben Sie:

Design Clinic – 15 Minuten fokussierter Engineering‑Austausch

→ keine Sales‑Slides, kein Marketing‑Pitch, sondern spezifische Insights für Ihren Use Case

Experience this journey live at Data Centre World Frankfurt and discover where efficiency is truly lost and how to regain it.


Engineering Insight in 15 minutes

Together, we identify where the biggest “hidden” efficiency and risk factors lie within your specific scenario and which system approaches make sense.

(limited availability)

We look forward to welcoming you in Frankfurt and exploring the inner workings of modern data‑centre cooling together.


RadiCal 2

RadiCal

The RadiCal delivers top performance and minimum energy consumption in a compact, plug & play centrifugal module. Perfect for RDHx and L2A cooling.

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RadiPac 3

RadiPac

The RadiPac bridges the gap between liquid and air cooling solutions while keeping a small footprint. Ideal for coolant distribution units.

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AxiBlade.Perform Title Single

AxiBlade.Perform

Efficient, intelligent, robust, and flexible to install – the AxiBlade.Perform is designed for chillers, cooling towers, condensers, FanGrid cooling, and more.

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RadiFlow

The RadiFlow 630 is installed in the computer room air handler above the heat exchanger. This saves installation space and facilitates access during maintenance work.

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NEXAIRA Logo

NEXAIRA.Systems

NEXAIRA.Systems offers the optimal solution for operators of energy-intensive cooling systems in data centers. Through holistic system optimization, NEXAIRA.Systems significantly increases the energy efficiency and profitability of cooling processes – enabling future-proof and sustainable operation.

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Data Center im Überblick

ebm‑papst develops products that meet your growing requirements for cooling solutions. As technologies become more advanced and powerful, we prioritize minimal maintenance effort. That is why we offer a wide range of efficient solutions for data center cooling.

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