PANDUIT - THE AIR EXHAUST DUCT ROUTES EXHAUST AIR

The air exhaust duct routes exhaust air from the side of the Cisco 7009 switch in a 42-inch (1070mm) wide Net-Access™ N-Type Cabinet into the hot aisle, preventing hot air from mixing with cool air within the cabinet. It improves energy efficiency and reliability by operating without power and with reduced fan power consumption. It is black.