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N10-009 · Question #227
N10-009 Question #227: Real Exam Question with Answer & Explanation
The correct answer is B: A hot-cold. For maximum thermal dissipation in a data center, a hot-cold aisle containment setup should be implemented as it efficiently manages heat by separating hot exhaust air from cold intake air.
Submitted by weili_xi· Mar 6, 2026Network Implementation
Question
A manager is evaluating the environmental design of a data center. Which of the following setups should the manager implement if the maximum thermal dissipation is the highest concern?
Options
- AA blue-green
- BA hot-cold
- CAn east-west
- DAn active-passive
Explanation
For maximum thermal dissipation in a data center, a hot-cold aisle containment setup should be implemented as it efficiently manages heat by separating hot exhaust air from cold intake air.
Common mistakes.
- A. Blue-green is a deployment strategy for software applications, not a physical data center environmental design for thermal management.
- C. East-west refers to network traffic patterns within a data center or cloud environment, specifically communication between servers, and not a physical layout for thermal dissipation.
- D. Active-passive refers to a redundancy configuration for systems or services where one is operational and the other is a standby, not a physical data center design for cooling.
Concept tested. Data center thermal management
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