Comprehensive Detailed Explanation with all CompTIA Server+ SK0-005 Study Guide References:Blanking panelsare used to fill empty spaces in server racks. By blocking airflow gaps between servers, blanking panels help to direct airflow properly, ensuring that the cold air from the cold aisle is not wasted and that the hot air from the hot aisle is contained. This is crucial for maintaining the efficiency of cooling systems in a hot/cold aisle configuration.
* Rack balancingaddresses the physical distribution of equipment, but it does not directly address thermal issues.
* Higher-capacity PDUs(Power Distribution Units) provide more power, but they do not address cooling or airflow problems.
* Rail kitsare used for mounting servers and are unrelated to cooling efficiency.