#United States #San Jose #AI Data Centers #ZutaCore #HyperCool

ZutaCore Sets New Standards in Cooling Technology for AI

In a groundbreaking announcement made at the OCP APAC Summit, ZutaCore, a frontrunner in the waterless direct liquid cooling sector, introduced its pioneering two-phase sidecar solution. This innovative technology aims to revolutionize the way hyperscale data centers manage the thermal demands of high-performance AI GPUs. By eliminating the need for traditional facility water loops, this energy-efficient system enables the deployment of high-density GPU configurations seamlessly within existing infrastructures.

The Future of AI Cooling

As AI workloads continue to surge, data centers face immense pressure to enhance their cooling solutions. Traditional air-cooling systems struggle to keep pace with the increasing thermal requirements associated with next-generation AI processing units. The new sidecar solution from ZutaCore allows data centers to cool up to 240kW with the flexibility of integrating it alongside current air-cooled systems. This hybrid approach not only extends the lifecycle of existing investments but also accelerates the transition towards AI capabilities at scale.

According to My Truong, the CTO of ZutaCore, "Many of the world’s largest hyperscale data centers rely solely on air cooling, making it challenging to meet the thermal demands of next-generation AI GPUs. Our sidecar solution directly addresses this challenge, allowing efficient cooling for up to two 120kW racks or four 60kW racks using a facility water-free, closed-loop system."

Key Advantages of the Two-Phase Sidecar

The ZutaCore sidecar stands out due to its sophisticated design that utilizes 80 percent less pumping power compared to single-phase systems. This efficiency stems from its low liquid flow—operating at just 0.3 liters per minute for every kW consumed versus the 1.5 liters typical of single-phase cooling. This characteristic enhances energy savings while maintaining the utmost reliability.

This new solution incorporates several compelling features, including:

• - Lightweight Aluminum Microchannel Condenser: This design adds efficiency, providing a 20-40% improvement in heat exchange compared to traditional copper setups.
• - Plug-and-Play Installation: Simplifies the deployment and maintenance processes, contributing to operational efficiency.
• - N+1 and Hot Swap for Pumps and Fans: Ensures continuous operation and heightened reliability.
• - Smart Controls: Offers automated regulation of flow, temperature, and pressure, alongside remote monitoring capabilities.

Industry Impact and Future Prospects

The demand for sophisticated cooling solutions is projected to double between 2025 and 2029, as highlighted by Alex Cordovil, a Research Director at Dell'Oro Group. He noted that liquid-to-air technologies provide distinct advantages for facilities aiming to deploy AI workloads without significant disruption or excessive investment. ZutaCore's innovative sidecar is poised to play a pivotal role in this evolution of data center technologies.

About ZutaCore

Founded in 2016, ZutaCore is redefining the landscape of sustainable cooling solutions with its HyperCool technology, designed for the high demands of AI environments. By achieving maximum heat reuse and ensuring the safety and efficiency of modern data centers, ZutaCore stands at the forefront of shaping an eco-friendly future for the data center industry. Based in Foster City, California, and with operations around the globe, ZutaCore is committed to leading the charge towards a net-zero data center atmosphere. For more information on the impact of HyperCool in AI data centers, visit zutacore.com.