The Back-UPS RS 500VA 120V from APC provides professional power protection and battery backup for computer systems. Safe system shutdown and advanced power management capabilities keep systems and data safe via USB connection, and built-in phone/fax/modem (DSL-compatible) and Ethernet connections protect systems from surges traveling on data lines.
The UPS features 6 outlets, 3 of which provide battery backup. Its battery provides 14.8 minutes of run time at half-load capacity. APC offers guaranteed protection from surges and spikes with a lifetime, $150,000 Equipment Protection Policy.
Battery delivers 14.8 minutes of runtime at half-load and 2.8 minutes at full-load
RJ-11 and RJ-45 ports for data line protection
Two spaced outlets for "power brick" transformers
Audible alarm lets you know when there is a power problem
Communicates with a computer via a USB port