The HDM Enclosed Series 1RU Rackmount Panel delivers a robust, high-density fiber management solution for environments that require enhanced protection, organization, and long-term reliability.The panel supports up to four HDM cassettes or adapter plates, enabling multiple connector types and fiber architectures within a single 1RU footprint. When fully populated, the HDM Enclosed Series supports up to 192 LC ports in 1RU, delivering industry-leading density without compromising cable protection or structural integrity. Designed for environments where fiber security, cleanliness, and durability are critical, the HDM Enclosed Series combines modular flexibility with a fully enclosed form factor to support evolving network demands.