Tripp Lite 550VA UPS Battery Backup Uninterruptible Power Supply Surge Protector, 10 Outlets, Dataline Protection, USB Monitoring, Home & Office, 3-Year Warranty & $100,000 Insurance (INTERNET550U)

Had an APC that kept failing in months. So far, no issues.

Purchased two TrippLites, placed one on one computer in one room and placed another on a another computer in another room, problems with one of the units in one room, what happend was all of a sudden the unit shut down and no time to save data, just completely shut down the computer, although their could of been a short in the house at the time, it did not allow the computer to stay on, computer seems to be fine, so did not return this particular unit, other unit in other room functioning excellent. Not very happy with the PowerAlert feature that you are forced to download from the manufactures website, everytime you disconnect your computer from the powersource it alerts you to a message that the PowerAlert is not on disconnected, this is after the computer has been plugged back in and computer is on, this PowerAlert would of been better if you could of downloaded from a disc, not really happy with this this function of the UPS, at the time when I purchased it, no one in the reviews mentioned that PowerAlert is a small annoyance and you have to download it everytime the computer has been disconnected from a power source, other than that I am happy with the TrippLite UPS, I bought these two units as I recently lost a monitor to a power spike which fried the monitor and had to purchase a new monitor in case it happened again, have not had one of those power spikes since so I am not sure if these units will save the computer from being damaged if they do fail I will again write another review for this brand of UPS.

This is a really nice and inexpensive UPS that I used to replace my old 300VA unit that no longer had the number of plugs I needed to keep my router, switch, modem, and server all up and online. I haven't really had too much of a chance to test this out in a complete blackout situation yet, but through some initial testing it appears to work fine just as it should.Admittedly I bought this not realizing this was the "ultra-compact" version of Tripp Lite's UPSes. This isn't too big of a deal I suppose, but it does mean that if you have power bricks to plug in and not just straight 3 or 2 prong plugs, you will not be able to fit everything onto this device. I had to buy little 6 inch plug extenders just to be able to comfortably plug in all my equipment. This wasn't a big deal, though it is something to keep in mind.I also have to agree with other people that Tripp Lite's software solution for monitoring these is IMPOSSIBLE to figure out and honestly not really worth the time. I was hoping that there would be some simple desktop application where I could mute the UPS, but I haven't been able to figure this out yet. I think this is something Tripp Lite should work on for these products and it would provide a huge bonus to the product itself. I am docking a star because of the fact that they advertise this as if it's simple, easy, and straightforward to do once you get the UPS but it clearly is not. If it simply weren't marketed that way, I probably would give the UPS five stars.

I live in an area that isn't that old and all the power is underground. So, you'd think that I wouldn't need a product like this. However, we seem to lose power several times a year and I started to get really paranoid about losing power to my ShareSpace NAS device. This was listed under the support matrix for UPS devices and was nearly the least expensive. I've read more positive reviews of this on other sites, so I thought I'd give it a try.The device works very well and is very easy to install and take advantage of. It's almost plug and play. First, you plug this into the wall socket. It has six outlets, but only three of them are protected by the battery. Next, plug in any devices that you'd like protected into the protected outlets. The UPS has a USB port, which can be used to notify ONE device to safely shutdown before the battery is depleted, due to a power outage. Next, I connected the ShareSpace to the UPS via the USB cable. I loaded up the ShareSpace GUI and went into the UPS configuration screen. It took a couple of minutes for the ShareSpace to recognize the UPS and gather information such as the current battery status.It wasn't more then a month before the UPS was tested when we lost power. During this period, the UPS continously beeped, which was to notify that the battery is in use. The ShareSpace knew that it was being protected by the UPS through the status screen. The power was out for nearly 15 minutes and the ShareSpace stayed up the whole time. Once the power was restored, everything went back to normal.Needless to say, I am extremely happy with this device. And the price point is excellent! In fact, I plan on purchasing at least one more to keep a couple more devices powered up. I highly recommend this based on an excellent value and on real world experience. Plus, if you have a ShareSpace, rest assured that this will work perfectly.

Before I bought this item I used to rely on my extension cord's internal fuse but I was afraid I'd lose my electronics connected to it and about a week after I got this I got a really bad thunderstorm and lost power for a few hours but this thing worked like a charm gave me enough time to save everything but I did not test the length of the battery but it did save my stuff from a power surge money well spent get one people you will not regret it better safe than sorry.

Purchased the INTERNET350U UPS and had to wait 10 days for delivery, I guess they were back-ordered but it came as described. It looks and feels like it is made with quality. Bought the UPS for my router, that is 1.5 hour away, to ensure it stays on during a power bump. Usually, I need to reset my router, not anymore when connect to this UPS. The UPS stays on, even after a loss in power with the auto-start feature. I haven't tested if the UPS will auto start after the battery runs out. I was told it will auto-start after I called their support line and Jason answered my concerns, great service. I also like the 3-year warranty on this product and knowing Eaton will stand by their warranty.

Excellent produit

Can't complain, It is doing what it is supposed to do. Come back is a few months and ask again.

You can not return these except to the USA, so be careful when buying.. Great product but not cheap.. I needed these because we have so many power outages here.. Needed to protect my pc's etc..

Apenas con 1 mes de uso y ya se ha requerido ante falla eléctrica, es confiable y cumple con su función, no se sobrecalienta, ni produce ruido. recomendable.