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Question 538 - SY0-601 discussion

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A company is designing the layout of a new data center so it will have an optimal environmental temperature Which of the following must be included? (Select two).

A.
An air gap
Answers
A.
An air gap
B.
A cold aisle
Answers
B.
A cold aisle
C.
Removable doors
Answers
C.
Removable doors
D.
A hot aisle
Answers
D.
A hot aisle
E.
An loT thermostat
Answers
E.
An loT thermostat
F.
A humidity monitor
Answers
F.
A humidity monitor
Suggested answer: B, D

Explanation:

A cold aisle and a hot aisle are design strategies for data centers that aim to improve the cooling efficiency and reduce the energy consumption. They involve lining up server racks in alternating rows with cold air intakes facing one side (the cold aisle) and hot air exhausts facing the other side (the hot aisle). This prevents the mixing of hot and cold air and creates a more uniform temperature distribution. The cold aisles receive cold air from the cooling units, while the hot aisles return hot air to the cooling units. This improves the performance and reliability of the IT equipment and lowers the cooling costs. Reference: Hot and Cold-Aisle Containment - Advantages & Disadvantages -AKCP; Hot Aisle Containment vs. Cold Aisle Containment: Which is Better for the Data Center? -Upsite; Aisle Containment Systems FAQ for Hot & Cold Aisle Solutions - Cool Shield; Hot and Cold Aisle Containment Differences - AKCP Monitoring; What is Hot Aisle/Cold Aisle? - Definition from Techopedia

asked 02/10/2024
Janina Loveria
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