Which of the following is a security benefit of providing additional HVAC capacity or increased tonnage in a datacenter?

HVAC systems control temperature and airflow and have no direct relationship to network throughput or bandwidth capacity.

Electronic components degrade faster at elevated temperatures, so increased HVAC capacity reduces ambient heat and lowers the thermal stress on CPUs, memory modules, and storage devices. Lower operating temperatures statistically extend hardware MTBF, reducing unplanned failures and improving overall datacenter reliability. This relationship between cooling capacity and component longevity is a core principle in datacenter physical design.

SSDs generate minimal heat and data integrity is governed by flash memory error correction and controller logic, not HVAC cooling efficiency.

UPS run time depends on battery capacity and the electrical load of connected equipment, not on airflow or HVAC tonnage.