NxtGen deploys Diamond-Cooled NVIDIA GPU servers to improve AI Data Centre efficiency in India

NxtGen has announced the deployment of NVIDIA H200 GPU servers integrated with Akash Systems’ Diamond Cooling® technology, marking what the companies describe as a first-of-its-kind implementation aimed at improving performance and energy efficiency in AI data centre environments.

The deployment is designed to address thermal constraints associated with large-scale AI workloads, particularly in high ambient temperature regions such as India. According to the companies, the diamond-based cooling approach complements existing air and liquid cooling architectures, helping reduce thermal throttling and enabling sustained peak GPU performance. The technology is expected to improve effective compute output and energy efficiency by approximately 15%, translating into higher performance per watt and improved capital utilisation for AI infrastructure.

Originally developed for space-grade satellite systems, the cooling technology leverages the thermal conductivity of diamond materials to dissipate heat more efficiently than traditional copper-based cooling mechanisms. This allows servers to operate at higher ambient ...