11. Airflow Management in Your Racks: The Fastest Path to Better PUE

In this episode of Data Center Insights, Emma dives into one of the most overlooked opportunities for improving energy efficiency: airflow management inside your cabinets.

From blanking panels to airtight cable entry seals, she walks through six impactful measures that reduce cooling costs, improve thermal stability, and support sustainability targets. Tune in to learn why better airflow isn’t just good engineering—it’s good business.