What are the five key subsystems typically found in a data center?

The five key subsystems typically found in a data center include IT equipment, security, cooling, telecommunications, and power. This selection reflects the essential components that work together to ensure that a data center operates efficiently and effectively.

IT equipment is fundamental as it encompasses servers, storage devices, and other hardware necessary for processing data. Security is paramount in protecting data and infrastructure from unauthorized access and cyber threats, and plays a vital role in physical and logical security protocols within the center.

Cooling is critical for maintaining optimal operating temperatures; it prevents overheating and ensures that equipment runs smoothly, thus prolonging its lifespan. Telecommunications is essential for data transmission and connectivity, facilitating communication within the data center and with external networks. Lastly, power is the lifeblood of the data center, providing the necessary energy to operate all equipment and systems efficiently.

This grouping highlights the comprehensive focus needed in data center design, encompassing both infrastructure and operational aspects, which align with best practices in the industry.