NCA-AIIO - AI Infrastructure - Section 2.3

Identify key concepts and high-level specifications for power and cooling.

Identify the key power and cooling concepts for GPU-dense infrastructure, including total power draw per rack, power usage effectiveness (PUE), and the difference between air cooling and liquid cooling approaches such as direct liquid cooling (DLC). Recognise the thermal design power (TDP) requirements of modern accelerated servers and how they constrain data centre facility planning.

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