
Great product. Seamless switch to battery. Quality of APC for homeowners needing low watt demand. DO IT its worth it!!!! *** I have more UPCs in a commercial environment than I know what to do with.......this is in my personal residence, I know what a good UPC is.

I have used this brand before, and the batteries replaceable and are interchangeable with my other UPS brands.


Short story, it works! Purchased about a year ago. Couple of weeks ago, mains power bounced up and down 4 times in 60 seconds, then went out for good for a few hours. UPS seems to have about 20 minutes of power at a 250 watt draw, or thereabouts. When UPS battery got to 50%, I had it trigger shutdown of the CPU. That all triggered very nicely, got a clean shutdown, everything worked as expected. Yay! BTW -- this is with Linux, Debian Stable, using a USB cable between CPU and computer. On the UPS, I mostly left everything at factory defaults, so my app is simple, undemanding.

Just a great product. I was debating between this and the Tripplite. I am very happy I went with APC. The product is very well made and the cloud as well as local interface to the unit is excellent. I was worried before delivery about given its short chassis how it would handle in the rack using only the front rails and the came up with a really nice brace for under the unit that fits securely and easily handles the weight of the unit. It is also dead silent which for me is a must as it is within my office and quiet matters.





Plenty of capacity to keep our Xserve and network switch online during brief power outages

Pure sine, double-converted online output is the best. Enermax specifies real sine wave (not simulated sine) UPS' for their Infiniti and Galaxy PSU's and the SU-series do it well. It's quick switching to battery power when AC is down and the software works. Can accept external batteries for increased runtime. Internal heat sinks are nice - keeps things cool should you happen to use full 800 watt capacity, but most PC's never use that much even at full tilt. I have an o/c'ed E6600 & HD2900XT, 3 HDD's, 2 opticals, etc. and the output LED's haven't gone past 50%.

This UPS replaced an APC Smart UPS 750 RM 2U - also a rackmount unit. The SRT1000RMXLA adds a super-functional display, power-conditioning capabilities in addition to larger battery capacity/improved runtime.

Easy setup and battery replacement. Compact size.


For a single PC this will give you enough time to save what ever work you have before losing power. I sustained a single PC under moderate load for 30 minutes before getting eminent shut down alerts. It is currently being used to back up power for a building automation system.

The cheapest USP with cable internet/TV support


Works great, no issues. Using them for Diecast machines adn work flawlessly


-web interface for management -email alerts -can do both web interface and USB for safe shutdown of computers or NAS