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Nexalus has a new method for liquid-cooling data centers that could make the waste heat useful
Dec 11, 2024
Discover a groundbreaking startup revolutionizing data center cooling with hot-water technology. Their innovative liquid cooling system tackles the inefficiencies of traditional air methods, offering a sustainable approach to heat management. Learn how microjets target hot chip areas for enhanced efficiency and how this technology enables waste heat reuse across different industries. This exciting method not only improves energy consumption but also aims to collaborate with HVAC companies for a greener future.
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Quick takeaways
- Nexalus's hot-water liquid cooling system increases energy efficiency by directly cooling processors, addressing inefficiencies of traditional air cooling methods.
- The innovative approach allows data centers to monetize waste heat by supplying it to local industries, creating economic benefits for both parties.
Deep dives
Efficiency in Data Center Cooling
Data centers are increasingly focused on reducing energy consumption, particularly in cooling systems, which can account for about 40% of total energy use. Traditional air cooling methods are becoming less viable due to their inefficiency in heat transfer, prompting companies to explore alternatives such as liquid cooling. Startup Nexalus presents an innovative solution with its hot water liquid cooling approach, which utilizes a method termed direct-to-liquid cooling that efficiently directs coolant to the hottest spots on processors. This system not only enhances cooling efficiency but also allows for the integration of excess heat into other industries, showcasing a dual benefit for data centers and surrounding businesses.
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