As data centers face increasing strain on utility grids, operators are exploring alternative power sources to meet the demands of high-density, AI-driven workloads. This post breaks down six on-site power solutions—from natural gas generators to solar and SMRs—evaluating each option’s cost, reliability, sustainability, and regulatory challenges. Whether you’re planning a new facility or rethinking resiliency, this guide offers a clear snapshot of what’s viable now—and what’s still emerging.

Monitoring the environment of a network closet is essential for ensuring the proper functioning and longevity of the equipment housed within it. To do this, it's important to regularly check the temperature, humidity, and airflow within the closet using the AUDIT-BUDDY system.