LG Electronics earns NVIDIA certification for 600kW cooling unit

LG Electronics announced on July 27, 2026, that it had secured official NVIDIA certification for its 600kW Coolant Distribution Unit (CDU), marking a strategic milestone in the company's expansion within the AI data center cooling market. The certification validates that LG's liquid cooling solutions and thermal management technology meet NVIDIA's AI infrastructure standards.

The 600kW CDU passed more than 100 technical evaluation criteria designed by NVIDIA to standardize cooling performance, reliability, and failover capabilities for high-density AI Factories. This rigorous verification process positioned LG as one of select few companies globally to achieve official NVIDIA partner status for AI Factory infrastructure. For global hyperscalers and data center operators, this designation provides a trust signal that helps reduce procurement risks and accelerates qualification for large-scale AI infrastructure deployments.

LG's certified cooling unit is engineered to manage the thermal demands of high-heat AI GPUs using a Direct-to-Chip (DTC) liquid cooling solution that delivers coolant directly to heat-generating components such as GPUs and CPUs. This approach creates a highly efficient "hybrid cooling" system that operates in synergy with existing air-cooling infrastructure. The unit is designed to achieve temperature control precision of ±0.25 degrees Celsius, enhancing system thermal stability and supporting reliable AI server operation. The CDU integrates virtual sensor technology for real-time monitoring and includes leak detection capabilities. When paired with LG's Data Center Cooling Control Manager (DCCM), the solution enables predictive control and centralized monitoring while supporting seamless integration with data center management systems through standard communication protocols. This comprehensive approach reflects LG's broader positioning as a "Chip-to-Chiller" cooling solution provider, offering products spanning from chillers to CDUs to cold plates for AI data centers.

LG Electronics has achieved a significant validation milestone in the competitive AI data center cooling market by securing NVIDIA certification for its 600kW Coolant Distribution Unit. The certification process required the unit to meet more than 100 rigorous technical evaluation criteria, signaling that LG's solution meets NVIDIA's exacting standards for AI Factory infrastructure. This positions LG among a select few companies globally that have passed NVIDIA's technical verification process.

For data center operators and hyperscalers, the certification carries practical weight: it reduces the perceived risk of supplier selection during the critical phase of scaling AI infrastructure. As organizations evaluate thermal management solutions for high-density AI deployments, an official NVIDIA partnership designation serves as a trust signal that can accelerate procurement decisions and qualification timelines. LG's broader strategy in this space centers on offering a comprehensive "Chip-to-Chiller" portfolio spanning chillers, CDUs, and cold plates, allowing the company to address multiple layers of data center cooling needs.

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