APC BACK-UPS RS 1500 10-Outlet 1500VA/865W UPS System
Owner Reviews, Ratings, Comments and Criticism
The APC 1500 UPS is noisy when you first install it since it is charge the backup battery. When the battery is charged the fan(s) stop and the unit makes NO noise! I am using the device as a backup power supply for my 2011 Quadcore iMac 27", HP 2710 printer and cordless phone base. All-in-all this is a great device which I highly recommend! I own two other APC UPS devices and love their products.