Latest Articles

Engineering • Feb 2026

Engineering

February 28, 2026

AI Data Center Cooling Requirements in 2026

GPU clusters are rewriting every thermal assumption. The real engineering breakdown of what you need to cool NVIDIA H100, B200, and GB200 NVL72 workloads.

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Engineering

February 28, 2026

Hot Aisle / Cold Aisle Containment: Why It Fails Above 15kW

Containment solved the easy problems. At 15kW+ per rack, under-rack bypass, cable cutout leakage, and pressure imbalance create failures containment can't fix.

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Engineering

February 28, 2026

Raised Floor Airflow Optimization: Double Your Cooling

Most raised floor data centers waste 30-40% of cooling capacity. Step-by-step guide to measuring plenum pressure, sealing leaks, and doubling effective delivery.

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The H100 Heat Crisis

Why your legacy retrofit can't handle 700W TDP, and how to cool AI clusters without liquid.

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Why Recirculation is the silent killer of data center efficiency and how to eliminate the "Phantom Load".

Upgrading density without the downtime. How to support 20kW+ AI clusters in legacy data centers.

A high-density colocation provider solves critical thermal hotspots and stagnant PUE in 30 days.

Harnessing airflow without sacrificing thermal density capacity or compromising Power Usage Effectiveness (PUE).

Why PUE is a vanity metric and how to solve the physics of cooling waste.

How poor airflow kills your cooling infrastructure and the "Death Spiral" of low Delta-T.

Why you’re paying to cool empty air and how to stop the financial drain of bypass airflow.

Why blanking panels and containment curtains fail to address the root cause of inlet starvation.