Data centres work 24/7 at high speeds and get searingly hot - but data centre computer chips get plenty of pampering. Some things will get sprayed down or sit in circulating baths of fluid, which ferries away the heat they generate, enabling them to function at very high speeds, known as 'overclocking'. According to Jonathan Ballon, CEO of liquid cooling firm Iceotope, their methods are helping clients like a US hotel chain use excess heat for warming guest rooms and swimming pools.
Cooling is essential for data centre operations. A recent incident in November highlighted the risks of cooling failures when a system failure at a major data centre knocked financial trading tech offline. The fallout from this incident has spurred companies to enhance their cooling capacities.
With the demand for data centres booming, driven by advancements in AI technologies, the environmental impact of the water and energy they consume has come under scrutiny. Over 200 environmental groups in the US have protested against new data centres, but companies like Iceotope are working to mitigate these concerns through innovative technologies.
Their liquid cooling technology can soothe multiple components in a data centre, not just processing chips, potentially cutting cooling-related energy demands by up to 80%. The system employs a closed-loop water process, minimizing dependency on local water supplies. However, concerns remain over the use of fossil-derived oil in the cooling systems and the implications of using refrigerants that may contain harmful chemicals.
Innovative cooling approaches are continually emerging, as seen in Microsoft's previous exploration of subsea data centres. Although the project was ultimately halted, it highlighted operational efficiencies that can be realized without constant human intervention. Projects exploring novel passive and liquid cooling methods are gaining momentum in response to the growing energy demands of AI and large-scale computing.
As the industry looks ahead, the integration of these advanced cooling techniques into data centre management will be essential for balancing performance with sustainability, particularly as the energy consumption of AI models continues to grow significantly.
Cooling is essential for data centre operations. A recent incident in November highlighted the risks of cooling failures when a system failure at a major data centre knocked financial trading tech offline. The fallout from this incident has spurred companies to enhance their cooling capacities.
With the demand for data centres booming, driven by advancements in AI technologies, the environmental impact of the water and energy they consume has come under scrutiny. Over 200 environmental groups in the US have protested against new data centres, but companies like Iceotope are working to mitigate these concerns through innovative technologies.
Their liquid cooling technology can soothe multiple components in a data centre, not just processing chips, potentially cutting cooling-related energy demands by up to 80%. The system employs a closed-loop water process, minimizing dependency on local water supplies. However, concerns remain over the use of fossil-derived oil in the cooling systems and the implications of using refrigerants that may contain harmful chemicals.
Innovative cooling approaches are continually emerging, as seen in Microsoft's previous exploration of subsea data centres. Although the project was ultimately halted, it highlighted operational efficiencies that can be realized without constant human intervention. Projects exploring novel passive and liquid cooling methods are gaining momentum in response to the growing energy demands of AI and large-scale computing.
As the industry looks ahead, the integration of these advanced cooling techniques into data centre management will be essential for balancing performance with sustainability, particularly as the energy consumption of AI models continues to grow significantly.
