


interfaces with NUT on NAS4Free server perfectly

Was easy to set up. Have had it set up for only a few weeks (about 6) but so far it's working as expected.

Lots of plugs for cords Long lasting

Same overall size as the RB1270 (which was the original battery), but slightly higher AH rating.

it works great i love the software that comes w/ it and it does its job great... and w/ 1 comp and 1 reg 17 inch monitor some logitec computer speakers plugged into it, fully charged, unplugged it ran my stuff for about an hour and a half w/o any probs at all


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

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.



This thing has severed my glory for years and would recommend it. Being a computer technician, i know what i want and what i need and this device fits multiple uses for various equipment.

Easy setup, easy load on the server. The server interface was easy to setup and provides good information on the status of the UPS. No problems encountered

Small and light weight. Good form factor. Low cost.

-setup was easy -works great -price

relatively small for a 2200VA UPS, expandable (with optional battery pack), switchable plugs through serial or USB connected dedicated host.


