



- No fan noise - Long battery life - Easy to setup - LCD Display turns off when not in use - True sinewave - Smaller package than my other older UPS with more power. - Energy Star Rated


Very sturdy No sharp edges Mounting hardware included Rugged Paint job

As of DSM 7.3 you can now use any name brand drive again. I tested with my old 4 TB Seagate Red drives and no issues.

Has enough plugs for everything on my TV stand. Currently provides at least 15 minutes of backup for a 50" DLP and associated components. More than enough time to power down the TV during a power outage so that the fan can cool the LED's. I bought this particular unit because it does pure sinewave vs. the square wave that most other units put out the square wave is fine for a PC, but not a TV. The adjustable brightness control is nice!

Good product.

Great board; they really pack a lot into a small form factor!

Works as expected. keeps my devices running long enough for temporary power outages or for me to shut things down if I need to.

This QNAP runs quickly and quietly. The VM is Microsoft Server 2019, and it is very fast. I have it configured to boot off of a RAID-1 SSD drive array, and the AMD Ryzen processor is very fast. Adding RAM and the SSD drives was EASY. Very nice design on the case, easy access 3 screws and that was it. I added five 16-TB drives in RAID-5, and it is used as a Veeam Offsite Repository target server.

Very well built. Sturdy steal construction.



Got here in 2 days. Put it in and it is working well so far. Got 7 years of continuous use of the one it replaced. Hope to get at least this long with these new batteries. Came in at 85% charged. After plugged for an hour it went to 100%. So, no issues.

APC is a long standing great name in UPS devices. They work very well and give you time to properly shut down computers and other electronic equipment.


Good, strong rack. 25U is ample space for a home lab, and that is resizable (length-wise) is a definite plus.
