CPD for the hosting service provider Adam in which LOGIC racks with enclosures and hallway start/end doors were used. Adam provides hosting services with the highest levels of availability, energy efficiency and security. In its three CPDs it has two redundant communications rooms (meet-me rooms) with independent routes to guarantee connectivity, it has 24H supervision, access controls and maximum anti-intrusion security. It also maximizes cooling effectiveness by taking advantage of external conditions to regulate air conditioning and only uses renewable energy sources.