Q44 Single choice Mark for later How does a rack-mounted side air distribution unit improve air flow? A It pulls air from cold aisles and directs it to side equipment inlets. B It pulls air from the sides of the enclosure and directs it through the top. C It pulls air from the sides of the enclosure and directs it to the hot aisles. D It pulls air from the raised floor and directs it through the sides of the enclosure. Correct answer