As artificial intelligence continues to accelerate the transformation of the data center industry, infrastructure is facing new demands in power density, deployment flexibility, and energy efficiency.

For modern data centers, the role of UPS is also evolving. It is no longer only a safeguard for power continuity, but a critical part of building resilient, efficient, and future-ready facilities.

Rising AI Demands Are Reshaping Power Infrastructure

Industry trends are making this shift increasingly clear. According to a recent Data Center World article, AI workloads are expected to rise from 15% of total data center workloads today to 40% by 2030. At the same time, average rack density has increased from 6.1 kW nine years ago to 16 kW today, while AI deployments often require 30–40 kW or more per rack. These changes are putting greater pressure on power infrastructure and creating stronger demand for scalable, high-density, and energy-efficient power protection solutions.

As data centers continue moving toward higher-density computing, operators are under growing pressure to support larger loads while maintaining stability, efficiency, and room for future expansion. In this context, megawatt-class UPS is becoming an increasingly important part of next-generation data center power architecture.

KSTAR Delivers Scalable Power Support for Modern Data Centers

To support the evolving needs of the industry, KSTAR continues to advance its modular UPS solutions for medium and large-scale data center applications.

KSTAR's HPM3300E modular UPS is designed to meet the demands of high-density environments with a compact and scalable architecture. According to KSTAR's public product information, the solution features 100kW/3U power modules, supports PF 1.0, and delivers up to 99% efficiency in HECO mode. Its modular design allows flexible capacity expansion based on actual project requirements, helping customers balance current deployment needs with future growth.

At the same time, the compact architecture helps improve space utilization, while high running efficiency contributes to lower energy loss and better overall system performance. For customers who are building or upgrading data center infrastructure in the AI era, these advantages are becoming increasingly valuable.

Building a Stronger Foundation for the Future

As the data center industry moves further into the AI era, power infrastructure is becoming more central to long-term competitiveness.

The focus is no longer just on adding capacity, but on building a power foundation that is ready for higher density, greater complexity, and faster growth. With advanced modular architecture and megawatt-level power capability, KSTAR is helping customers create more flexible, efficient, and resilient data center infrastructure for the future.