I use this to power the router, NAS, iMac and IP phone in my office at home. It is ESSENTIAL as we frequently have mini powercuts being rural. HIGHLY recommended. I think I get about 30 mins from it under full load. Wouldn't be without one.

Set this up with an Ubuntu Linux server - installed NUT (Network UPS Tools) - easy done - shutdown when UPS battery low, and email alerts...

i have the non- rack mount version of this apc. works great and does what it is supposed to do.

I run two heavily overclocked PC's and peripherals on it. I connected one monitor, a small tv, and stereo to a cheaper APC 750w, 1250 VA model, which works well also. I upped overclock on main PC to absolute limit, hasn't flinched once. Worth the price.

Handles two heavily overclocked PC's (without monitors) without reaching 50% load; It gets a workout during hot summer evenings, often switching to battery for a few seconds, and sometimes to AVR for short periods; Also, thunderstorms are no longer cause for panic

Heavy..; I mean really heavy; Burglars would leave it behind

I have two of these units freshly installed in an A/V rack to protect the room's presentation equipment. We have a backup generator for the building, but it takes ten to thirty seconds to spin up and go online. These units allow us to ride out that transition.

Got the "cheap" by an acquaintance who worked with Russell to install and replace ups: you. Due to thunderstorms, and that you live with overhead lines into the slammer, and that it is not always at home, so it's worth having one. This is perhaps the greatest team, only to "cinema" and nothing else.

The APC batteries work great. I have a set running at the house that are 3 years plus. They have saved my 2 systems several times during outages and power fluctuations. Don't lose a system to a power outage, no problems and amazingly easy to install.

Direct fit for APCC Smart-UPS1500. I had considered testing the old battery but when you realise what is relying on the UPS, just change the battery.

These straight OEM replacement batteries. They are very easy to install and much cheaper than replacing the unit.

This is my second Backup of this style. It works as a backup for our TV and Comcast DVR. My other one works on my Computer. We live in an area that has power glitches that cause the DVR to reboot. This unit gives us uninterrupted power.