The Conceptronic UPS offers long-lasting, reliable emergency power supply for small and home offices. The device is easy to install and operate, and provides a simple and safe way to protect your systems from dangerous surges and power outages. The UPS is equipped with modem/LAN protection, a powerful microprocessor, and error indicator that warns of dangerous cabling. Thanks to its sleek, compact design, the UPS is ideal for the limited workplace in small and home offices. Built-in auto voltage regulator protects against voltage fluctuations Powerful microprocessor AC/auto restart DC start modem/LAN protection A USB port Key features power output capacity 850 VA output power 480 W input operating voltage (min) 220V input operating voltage (max) 240V output Operating voltage (min) 220 V output operating voltage (max) 240 V ports and interfaces