A technician is installing a rack mounted server into a rack in a datacenter with CRAC units and blanking panels. Blanking panels are used to:
A) lower the UPS power requirements.
B) limit airflow leakage in the rack.
C) limit the amount of servers that will fit into the rack.
D) color match the server color.

Question

Quizplus · Accepted Answer

Blanking panels are used to limit airflow leakage in the rack, ensuring efficient cooling by directing airflow through the servers rather than allowing it to escape through empty rack spaces.

A Technician Is Installing a Rack Mounted Server into a Rack