Abstract: An information handling system may include a processor, a memory communicatively coupled to the processor, first and second information handling resources, an air mover configured to provide airflow to the first and second information handling resources, a baffle configured to apportion the airflow between the first and second information handling resources, and a first structural element coupled to the baffle. The first structural element may be proximate to the first information handling resource and may include a shape-memory alloy (SMA). In response to an increase in temperature associated with the first information handling resource, the SMA may be operable to change a physical dimension of the first structural element such that the baffle is moved from a first orientation to a second orientation, the second orientation corresponding to a higher airflow to the first information handling resource.