APC Smart-UPS XL Modular 1500VA 120V Rackmount/Tower 3.7 5 3 3
Very Good but no 64 bit driver Supplies the power like it should, but I'm running Win7 64 bit and could not find a USB driver so the software could communicate with the UPS for shutdown. April 24, 2011
Spend more money for a real SmartUPS This should not be classified as a SmartUPS model because it is not much more than a BackUPS unit. This UPS does not put out a continuous sine wave as the regular SmartUPS models do. It is a stepped sine wave which may cause strange problems with various power supplies. It also has about 1/3 of the runtime of the normal 1500VA SmartUPS. You won't know that unless you do a comparison of the two. January 25, 2011
great customer service APC has the best customer service. They stand behind their products, the products are trouble free. Love the trade up program! Even after a year - was able to trade up when my new computer did not work on the old ups. April 19, 2010