The data center direct-to-chip coolants market is projected to grow from USD 0.18 billion in 2026 to USD 1.30 billion by

Research and Markets has published a comprehensive market analysis on data center direct-to-chip coolants, released July 1, 2026. The market's expansion reflects rapid advancements in artificial intelligence, machine learning, and high-performance computing, which significantly increase server power densities and heat generation in modern data centers.

Traditional air-cooling systems are increasingly inadequate for managing the thermal loads from advanced CPUs and GPUs, forcing operators to adopt liquid cooling solutions. Direct-to-chip systems employ specialized coolants including water-glycol mixtures and dielectric fluids to cool high-density racks generating between 60 and 120 kilowatts of power, a requirement for deploying next-generation AI infrastructure.

Single-phase cooling technology is estimated to command the largest market share by value. These systems maintain the coolant in liquid form throughout the cooling cycle, ensuring efficient heat transfer while reducing system complexity and maintenance demands. Single-phase technology requires minimal infrastructural changes and integrates with commercially available water-glycol blends through cold plates, coolant distribution units, and facility water loops, facilitating scalability for both retrofits and new builds.

Water-glycol mixtures are projected to dominate the coolant type segment due to their widespread adoption in high-density systems. These formulations balance thermal behavior, cost-effectiveness, and operational stability, delivering efficient heat transfer, freeze protection, and corrosion resistance. The formulations are compatible with copper, aluminum, brass, and steel, supporting modern cooling architectures' broader adoption.

Hyperscale data centers are anticipated to hold the largest market share, driven by explosive growth in hyperscale cloud infrastructure serving AI, machine learning, HPC, and extensive data analytics. Hyperscale facilities with rack power densities exceeding traditional air-cooling capacities, particularly in AI clusters ranging from 40 to 100 kilowatts, require direct-to-chip liquid cooling and specialized coolants for thermal efficiency and operational stability.

Key market participants include Shell plc of the United Kingdom, The Chemours Company of the United States, Castrol Limited of the United Kingdom, Inventec Performance Chemicals of France, and Valvoline Global Operations of the United States. These companies have strengthened their market positions through agreements, product launches, and facility expansions.