Stay always online and prevent data lossAn APC Smart-UPS On-Line always supplies perfectly clean power to all connected equipment thanks to its double conversion technology. Even power failures have no effect on this. The APC Smart-UPS On-Line then automatically supplies emergency power without having to switch. This prevents unwanted failure of, for example, a PC, server, storage or switch. With the free APC PowerChute software, you can even have critical IT hardware shut down automatically and in a controlled manner when the UPS battery is almost empty. This prevents data