
Very faint smell. Admittedly, I haven't even tried it yet, but I felt compelled to address this "smell" issue. Upon opening, I was expecting to be rendered unconscious. Instead, there was only a very faint smell which was discernible only by putting my nose right against it.

- It works - The instruction manual is seemingly completely idiotproof - Setup is fast and relatively easy - It's quiet - It draws very little additional energy - Battery arrives half-charged - plug and play! - Without any drivers, its USB cable tells Windows it's your battery as if you were on a laptop - I did not expect this and cannot express enough how cool that is to someone who's never had a UPS before - Display can show everything I would ever want to know

Powerful, well made and with numerous outlets and great features

Easy setup Clean looking Easy management

Plugged it in and it works, have not bothered with the software yet so I can't comment on that. The info display works well and is pretty intuitive. Have not really had to read the instructions yet, +10 points for that. Lots of outlets.

Low budget, inexpensive, effective UPS. Integrates nicely with software for Windows-based PC's

I liked everything about the product. Nothing really to do. Take it out of the box, charge for 8 hours, and plug it in. I have a 65" Sony HD TV, An Xfinity Cable box, a Yamaha soundbar and subwoofer, and a Minisforum-Z83F mini-computer plugged in. Protects all and they only use about 300 watts out of the 510.



- Compact - Easy to set up

I have the base Mid-2011 21.5" iMac. I wanted to protect my investment and my files! The iMac uses an Active PFC power supply so a pure sine wave UPS is required for proper functionality. The USB connection on this unit integrates perfectly with the OSX power save panel. Connect the USB cable and a set of options for automaically shutting down the iMac while being powered by UPS become available. You can adjust to shut down after x minutes or x% of UPS power remaining. I was also concerned about the power draw, and was originally considering a larger unit - but with the iMac and one external drive connected the load is only about 20%, and the estimated battery runtime is about 40 minutes. Checked it by pulling the plug - got the notice on the iMac screen that it's now running on battery and to save your work soon. The display on the unit is very informative and it has a small form factor. For OSX compatibility, price, and performance this UPS can't be beat.

Pure Sine wave Output on Battery. Plenty of battery back up outlets.

Front panel light is adjustable and you can easily mute it when power does go off from a front panel button.

+ Size + Ready to Use out of the box + USB ports for other devices + Price

Been waiting for a storm to submit a review. This unit maintained my internet connection during a Tornado Warning and subsequent power outage. I love it!

Straightforward set-upQuality constructionEasy to use

This is my 3rd Cyberpower UPS and they are all awesome. VIsta see's them automatically so no software or drviers needed. Good stuff.


Lightweight Small footprint

Very dependable and easy to use out of the box. Even better when you can find them on sale on The EGG.