How To Optimize Your PC’s Airflow Using Positive vs. Negative Pressure

The article discusses the importance of optimizing PC airflow by comparing positive and negative pressure configurations. Positive pressure involves more intake fans than exhaust fans, pushing air into the case, while negative pressure exhausts more air than it pulls in. Positive pressure helps prevent dust buildup and is suitable for high-airflow cases or tower air coolers. On the other hand, negative pressure can be beneficial for cases with restricted front panels, potentially offering better GPU cooling and preventing heat buildup. The article emphasizes the law of diminishing returns when adding fans and suggests finding the right balance for optimal airflow in a PC build.