Which of the following actions will help ensure optimal system cooling? (Select THREE)

To ensure optimal system cooling, it’s critical to maintain a low ambient temperature, which is why keeping the ambient temperature below 80°F is a beneficial action. High ambient temperatures can significantly impact the cooling efficiency of a computer system, as the cooling components (like fans and heatsinks) are designed to dissipate heat into the surrounding air. If that air is already warm, it hampers the overall cooling performance.

In addition to maintaining a proper ambient temperature, organizing the interior of the case can facilitate better airflow. Bundling cables together and securing unused cables can help to eliminate clutter inside the case. This improves airflow by reducing obstructions through which air must move to cool various components, thus enhancing overall cooling efficiency.

Creating space between the case and walls or other obstructions allows for unobstructed airflow into and out of the case. This maximizes the effectiveness of any cooling systems in place, such as case fans, by ensuring they can draw fresh air into the case and expel hot air out efficiently.

It’s important to consider that removing all case fans would significantly impair the computer’s ability to move air effectively, leading to higher temperatures and potential hardware issues, so avoiding that action is crucial for maintaining system cooling.