The global surge in AI-driven computing has sparked an unprecedented demand for power-dense infrastructure, making advanced liquid cooling a necessity rather than an option. In response, KSTAR, a leading provider of data center infrastructure, has officially launched its new-generation Coolant Distribution Unit (CDU), a flagship product within its LiquiX liquid cooling portfolio. This cutting-edge CDU is engineered to meet the rising demand for high-density computing while promoting energy-efficient, green infrastructure.
KSTAR’s CDU solution focuses on four key breakthroughs to address modern data center challenges
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1. High-Density Heat Dissipation
As AI computing and high-density servers continue to grow, traditional air cooling methods have started reaching their limits. In contrast, KSTAR’s CDU leverages advanced liquid cooling technology to deliver full-chain natural cooling up to 600kW, offering 400% greater heat dissipation per unit area and 600% higher energy efficiency compared to conventional air-based systems. This innovation ensures that even the most demanding AI workloads can operate without overheating.
2. Flexible Deployment Options
Furthermore, KSTAR provides both rack-mounted and standalone CDU options, enabling scalable deployments across single-cabinet, row-level, and multi-row configurations. This flexibility allows operators to tailor cooling strategies to diverse AI workloads and evolving infrastructure requirements.
3. Zero Leakage Risk
In addition, the CDU incorporates a fully compatible design alongside multiple protection technologies, creating a highly reliable fluid safety system. The seals, wetted filters, and pipe contact surfaces are fully compatible with the cooling fluid, fundamentally eliminating leakage risks caused by material corrosion.
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4. Lower TCO with Enhanced Reliability
Moreover, by reducing electricity consumption and extending the lifespan of IT equipment, KSTAR’s CDU provides a lower total cost of ownership (TCO)—a critical consideration for modern data centers. It also features a redundant design for uninterrupted operations, along with intelligent monitoring and remote management capabilities across global sites.
“With the debut of our CDU solution, KSTAR is setting a new standard for liquid cooling in high-density data centers,” said KSTAR CTO. “Our solution is designed to meet the diverse needs of the global market.”
Through this launch, KSTAR aims to empower digital transformation while advancing sustainable development. By continuously innovating, the company is reshaping the future of eco-friendly, high-performance computing and laying a stable, reliable energy foundation for the intelligent world.
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