Rack Air Distribution Unit 2U 120V 60HZThe Rack Air Distribution Unit 2U 120V 60HZ is engineered to optimize cooling efficiency in professional data centers, server rooms, and network closets. Designed to slide into a standard 19 inch rack, this compact 2U unit delivers targeted airflow where you need it mosthelping to balance temperatures, reduce hot spots, and extend the life of sensitive equipment. With a robust build, a sleek black finish, and compatibility with common 120V, 60Hz