PUE
The Real Cost of a Single Hot Spot in Your Data Centre
airflow management, blanking panels, cooling costs, data centre cooling, hardware degradation, hot spots, PUE, server throttling, stranded capacity, thermal management
A single hot spot triggers throttling, hardware aging, cooling overrides, stranded capacity, and compliance exposure. Here is what one persistent hot spot actually costs.
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Why Most Data Centres Waste 30% of Their Cooling Capacity
airflow management, blanking panels, bypass airflow, cooling capacity, cooling waste, data centre efficiency, energy waste, hot air recirculation, overcooling, PUE
Most data centres waste roughly 30% of their cooling output through bypass airflow, recirculation, short-circuiting, and overcooling. Here is where the waste happens and how to recover it.
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How Unsealed Cable Openings Undermine Your Containment Investment
airflow leakage, aisle containment, blanking panels, brush grommets, brush panels, bypass airflow, cable openings, containment performance, data centre sealing, PUE
Containment panels seal the aisle, but unsealed cable cutouts in the floor bleed cold air and reduce performance. Here is how to find and fix every leak point.
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Raised Floor vs Overhead Cooling: Which Delivers Better Results in 2026
airflow management, CRAC, CRAH, data centre cooling comparison, data centre floor tiles, directional tiles, high density cooling, overhead cooling, PUE, raised floor cooling
Raised floor cooling is not dead, but it is not right for every facility. Here is how raised floor and overhead cooling compare on performance, flexibility, and cost in 2026.
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