AllHW has posted a APC Back-UPS Pro 500 USB review. It´s an impressive piece of hardware that can save a lot of heartache
down the road.

If you´ve ever lost hours of work because of one random hiccup in the power, you don´t need me to tell you the virtues of having a UPS. About three years ago I had a power problem that required regulation of the AC power, but a UPS was unnecessary so I´ve been using an APC Line-R 600. Now I´m in an area that regularly experiences more serious power fluctuations, so a better form of protection is required. Enter the APC Back-UPS Pro 500 USB.

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