The Back-UPS VS provides a complete apc battery backup solution for home networking needs by protecting your high-speed Internet lines (telephone, coaxial cable and Ethernet) from surges. The apc battery backup provides protection for your desktop, monitor, hubs and routers in case of power failure and surge protection for up to 3 other non-data peripherals such as printers and scanners. The Back-UPS ES offers affordable apc battery backup and surge protection for home computers. With enough power outlets to protect your entire system, built-in phone/fax/modem line (DSL compatible) protection and easy-to-install safe system shutdown software, all make this power protection solution the best value for home and home office computers.