CDCP · Question #80
What is the current recommended temperature for ICT equipment as described in the ASHREA TC 9.9 guideline?
The correct answer is C. 18-27 C (64.4 - 80.6°F). The current recommended temperature for ICT equipment as described in the ASHRAE TC 9.9 guideline is 18-27 C (64.4 - 80.6°F). This is the recommended range for the dry-bulb temperature at the inlet of the servers, which is the most critical parameter for ensuring the optimal…
Question
What is the current recommended temperature for ICT equipment as described in the ASHREA TC 9.9 guideline?
Options
- A8-18 C (46.4 -64.4 °F)
- B20-40 °C (68 - 104 °F)
- C18-27 C (64.4 - 80.6°F)
- D25-45 °C (77 - 113 °F)
How the community answered
(15 responses)- A7% (1)
- C87% (13)
- D7% (1)
Explanation
The current recommended temperature for ICT equipment as described in the ASHRAE TC 9.9 guideline is 18-27 C (64.4 - 80.6°F). This is the recommended range for the dry-bulb temperature at the inlet of the servers, which is the most critical parameter for ensuring the optimal performance and reliability of the ICT equipment. The recommended range is based on the thermal specifications of the majority of the ICT equipment in the market, as well as the energy efficiency and environmental considerations of the data centre cooling systems. The recommended range is suitable for Classes A1 to A4 of the ASHRAE thermal guideline classes, which cover different types and generations of ICT equipment.
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