The air intake of the mission-critical server at the top of the rack is measuring 25 °C/77 °F. Is this acceptable?

An air intake temperature of 25 °C (77 °F) at the top of the rack is acceptable according to data center

standards and guidelines, such as those from ASHRAE. This temperature falls within the

recommended range for inlet temperatures, which is typically between 18°C (64°F) and 27°C (81°F).

Detailed Explanation:

ASHRAE standards provide guidelines on acceptable temperature ranges for air intake in data centers

to balance cooling efficiency and equipment safety. A temperature of 25°C is within the

recommended operational range, allowing data centers to optimize energy efficiency while

maintaining safe conditions for IT equipment.

EPI Data Center Specialist Reference:

EPI guidelines align with ASHRAE recommendations for server intake temperatures, confirming that

25°C is within acceptable limits for most mission-critical equipment. This ensures the data center

maintains an efficient and reliable environment.