HVAC Blog

Liquid cooling and immersion cooling are becoming increasingly popular ways to manage the heat generated by servers in datacenters. Unlike traditional air-cooling methods, which struggle to keep up with the rising power density of modern IT equipment, these liquid-based solutions offer greater efficiency and a smaller physical footprint. Understanding Liquid Cooling Liquid cooling, in its most common form, uses a fluid (often water) to directly cool components. This is similar to how a car engine is cooled. Instead of relying on fans to push air through the server, a special manifold or cold plate is attached to the heat-producing components like the CPU and GPU. The liquid flows through this plate, absorbs the heat, and then travels to an external radiator or heat exchanger to be cooled down. This method is highly effective because liquid is much more efficient at transferring heat than air . This allows servers to run at lower temperatures, which can extend their lifespan and improve...

 As computing power increases, so does the challenge of managing heat generated by high-performance processors. Traditional air cooling solutions struggle to keep up with the thermal demands of modern CPUs and GPUs, especially in data centers, gaming systems, and supercomputing facilities. This is where Direct-to-Chip (DTC) cooling comes in—a cutting-edge technology that delivers liquid cooling directly to the source of heat, offering superior thermal management, energy efficiency, and scalability. What is Direct-to-Chip Cooling? Direct-to-Chip cooling is a liquid-based cooling technology where coolant is circulated directly over micro-channel heat exchangers or cold plates attached to processing units. Unlike air cooling, which relies on heat sinks and fans, DTC cooling efficiently removes heat at the chip level before it spreads to the surrounding components. Key Components of DTC Cooling Systems Cold Plates – Metal plates with embedded micro-channels that make direct co...