

I had previously bought a CyberPower CP1500AVR900W to support my substantial Home Theater System which was suffering problems with frequent power fluctuations from my rural electric service. It has solved all of those problems and even kept the entire system going during several brief power outages. I bought this less powerful but more fully-featured unit for my computer system. It seems to have no audible alarms but when it comes on an LCD display illuminates. Using a switch below the disply, you can toggle through the input voltage, the output voltage and hertz, a bar graph of the battery power and some other useful information. When the power goes out (I just pulled the plug for a test) the LCD display shows a bar graph of the battery power, a bar graph of the power load upon the unit and calculates the time it will continue to power those devices, which in my case was 33 minutes. I didn't load the shutdown software as I have time to do it myself.







- Reliable brand, product is similarly regarded - Pretty sensitive to brownouts, so don't be surprised if it trips randomly here-and-there - Really no fuss nor nonsense with setting it up

Rackmountable, 8x 20amp battery backup outlets that are broken into two groups of four with individual circut breakers for both groups. The LCD panel is a VERY nice touch allowing you to scroll through your output wattage, input/output voltage and Hz, it also gives you a % of what your total power draw through the unit is out of the 1650w availible, tells you your battery charge % and an estimated runtime based on the current power draw, The LCD has a blackout timmer if not used (30sec aprox) usefull when you dont want that bright blue screen on. heavy duty construction and good packaging.

Easy client setup, especially with the network shutdown software. Runs very quiet.

I purchased this unit to reduce the noise of my VMware box. With the stock cooler the CPU fan would constantly scream even under minimal load. After installing this unit, the computer has quieted down quite a bit. Even under high load the fan noise is a lower pitch so it is much less noticible.



Stable, high performance rack mountable unit. Lives up to the specs. Easy to manage with provided software.



12 outlets. 6 UPS, 6 surge suppression is a great hub for protecting your internet gateway, wifi router.


Good capacity - Had this UPS running for 30 min on medium load and an additional 5 hrs powering my modem, switch and routers during a 6 hr power outage.