ProdataKey introduces the Red Max, an all-in-one, customizable multi-controller and power supply enclosure designed to streamline ordering and installation of access control hardware in midsize to large-scale commercial projects. It features two 10-amp power supplies and comes with two Red-4 expander boards that can be placed in any of the six mounting positions within the enclosure. Additional 1, 2, or 4-port Red expander boards, supporting up to 24 doors total, fit in remaining slots. The Red Max reduces the length and complexity of cabling required for expansive systems. Integrated power supplies provide exceptional battery backup in case of a power outage.