Not ready to migrate to Category 6 or 6A solutions yet? Ensure maximum network performance and stability in legacy IP applications, renovations and price-sensitive environments with a Category 5e system that exceeds standards. The Belden RV5PPF2U48BK is a preloaded REVConnect 2RU 48-port CAT5E flat patch panel that is suitable for the 1200 System, TIA Category 5E, ISO Class D, and 1GBASE-T applications.