Features & Benefits

The first uninterruptible power supply (UPS) with a USB port that was designed for the computing environment. APC Back-UPS Pro 350 and Back-UPS Pro 500 are uniquely designed to improve your productivity by ensuring that your computer, Internet connection, and all of your peripherals are protected with high-performance surge suppression and intelligent battery backup. APC Back-UPS Pro continuously conditions the power coming into your computer, and instantly switches your computer to emergency battery backup power during brief power outages without data loss or downtime. Refer to the Back-UPS Pro USB runtime chart for additional information. (Mac OS 9 support with BP500CLR only)