Functioning IT systems should not be taken for granted. Yet for companies that have to ensure a high level of data availability, with ever more powerful systems, this reliability is often a matter of survival. High thermal loads are generated especially in high-tech 19″ racks with a compact design, which may eventually lead, in the worst case, to the outbreak of a fire. OneU fire protection systems offer optimal protection in these circumstances. These devices are truly innovative, with minimal space requirements for a full range of equipment.