The AF4U network cabinet is a robust, lockable steel enclosure designed to organize and protect network equipment. Constructed from cold-rolled steel with a five-layer black powder coating, it provides durable protection against rust and wear. The cabinet offers a spacious internal area (530 x 400 x 240 mm) capable of housing routers, switches, UPS units, and network cameras. Front and rear perforated panels ensure effective airflow to keep equipment cool, while adjustable shelves adapt to different device heights. A secure front lock protects sensitive equipment. The unit supports wall mounting and can sit freestanding, making it suitable for offices, server rooms, and stores. It complies with global network cabinet standards for long-term reliability in varied environments.