Black Box ClimateCab A/C Cabinet - 24U, 8000 BTU, M6 Square Holes, 120VEngineered for demanding IT, telecom, and industrial environments, the Black Box ClimateCab A C Cabinet is designed to protect sensitive equipment from temperature and humidity swings while keeping it organized, secure, and accessible. With 24U of rack space, a powerful 8000 BTU air conditioning unit mounted on the cabinets side, and a rugged, fully welded 12 gauge steel frame, this climate controlled cabinet delivers reliable cooling and durable