In the age of artificial intelligence, the demand for more powerful processors and efficient cooling systems in data centers is higher than ever. Sustainable Metal Cloud, a data center company, is paving the way for a sustainable solution with its innovative “sustainable AI factories” powered by HyperCubes. These HyperCubes contain servers equipped with Nvidia processors that are submerged in a synthetic oil called polyalphaolefin, which efficiently dissipates heat compared to traditional air cooling technology. This revolutionary platform reduces energy consumption by up to 50%, providing a high-density hosting solution for GPUs and accommodating new AI graphics processors like Nvidia’s Grace Blackwell.
The immersion cooling technology utilized by Sustainable Metal Cloud not only enhances energy efficiency but also offers cost savings. By using a synthetic oil to submerge the servers, heat is drawn away more effectively than with conventional air cooling methods. In fact, the company claims that its immersion cooling technology is 28% cheaper to install than other liquid-based solutions. Moreover, the HyperCubes are designed to be deployed in any data center and can even fit into unused spaces within existing facilities. This flexibility allows for quick deployment and scalability in response to customer demand, making Sustainable Metal Cloud a preferred cloud partner for major enterprises like Nvidia and Deloitte.
As the demand for AI and data processing continues to grow, Sustainable Metal Cloud is expanding its operations beyond Singapore into markets like Thailand and India. The company’s innovative approach to data center cooling has garnered significant interest and support, with backing from Singapore state investor Temasek-backed ST Telemedia Global Data Centres. With plans to raise $400 million in equity and $550 million in debt, Sustainable Metal Cloud is poised to scale its operations and meet the rising demand for energy-efficient data centers worldwide.
Liquid Cooling: The Future of Data Centers
The traditional method of cooling data centers with air circulation is gradually being replaced by liquid cooling technology. Liquid cooling offers higher power efficiency, enabling data centers to achieve better performance, reduce pollution, and lower energy costs. Companies like Vertiv and Supermicro are at the forefront of this shift, offering hybrid air- and liquid-cooling solutions as well as fully liquid-cooled data centers. Nvidia CEO Jensen Huang has endorsed Supermicro’s direct liquid-cooling technology for its energy-saving benefits in AI data centers. Despite the advantages of liquid cooling, challenges remain in deploying this technology on a large scale, as most data centers are not yet equipped to handle liquid cooling solutions.
The future of data centers lies in sustainable AI factories and immersion cooling technology. With companies like Sustainable Metal Cloud leading the way in energy-efficient data processing and cooling solutions, the industry is poised for a revolution in performance, efficiency, and sustainability. As the demand for AI continues to grow, data centers must adapt to new technologies like liquid cooling to meet the evolving needs of the digital age.
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