CoolIT Systems' Technology Powers El Capitan Supercomputer, Highlighting Advancements in Data Center Cooling
CoolIT Systems, a company specializing in direct liquid cooling, has been instrumental in powering the El Capitan supercomputer, which is currently ranked as the number one supercomputer globally. This achievement underscores the critical role of advanced cooling infrastructure in supporting high-performance computing (HPC) and artificial intelligence (AI) workloads. Modern data centers are facing unprecedented rack heat densities, with GPU clusters pushing well past 100kW, a significant increase from the 5kW to 10kW per rack that traditional cooling systems were designed to handle. CoolIT Systems' technology, which includes cold plates for CPUs and GPUs, coolant distribution units, rack manifolds, and integrated cooling loops, is designed to meet these extreme thermal demands. Their manufacturing process incorporates AI-driven optical screening, robotic automation, and 100% leak testing, ensuring reliability in deployments that operate under intense thermal load conditions. This focus on robust and effici... 
