Power Questions

[darkside1016]

Ok, what UPS (Back-Up Power Supply) ratings could someone recommend to a about a 500W power supply in my computer, I know I am using at least 375W on the PS.
I also have a large Trinitron 21" CRT :eek: but I'm guessing I don't even want to plug that in at all, too much power drain, but I don't know. I could however grab another monitor, 15" Sony LCD.

What power ratings on a back-up supply could I look for.
For example:
725VA and 450W, is it correct to look for a supply that matches your computers power supply?

Also I plan on using this same back-up on my newer rig when I get all the parts, it's in my SIG, so take a look.

[Sleepy_Steve]

1) always plan for the max power you will ever use
2) alow it to get a full charge before plugging the comp into it
3) dont plug a lazer jet printer into it if you are already close to it's limmit
4) i LOVE my APC 1500 VA... keeps my network hardware, 3 comps, and 2 laptops humming 24/7 when im home.

... oh, and if you plan to hook up multiple rigs, i think at least 1000 VA is in order... but if you plan to plug in some CRT's i duno... they draw a lot more juce than my LCD's

I also forget where i found some chart that showed me watage to VA ratings and such, which was very helpfull in finding out what would fit my needs best.

*Note* ever consider dual monitors? and just keep the 15" lcd on the UPS?.. and let the CRT go black when you have power issues?

[g0dM@n]

I have a question... although it sounds newbish. A UPS protects against surge, and just provides extra juice during outages, correct? Well, if I don't are about not having a PC during a blackout, and all I want it PROTECTION for my devices to not be killed during a surge or something, then is a surge protector enough?

So many people have UPSs, but I don't see why since I rarely get a blackout.

< Sorry for the threadjack, but I may actually be interested in a UPS too > :)

[darkside1016]

Dual-Mon is not an option, room is too small for a 21" allready, and I have a small desk, try and find that chart for me will you.
How much was that APC 1500 VA, I have a 350VA, but I allready know it probally won't save my computer alone.

[darkside1016]

I've narrowed it down to this. Anyone have any notes or opinions on it to add?
http://www.newegg.com/Product/Product.asp?item=N82E16842107113

It's 700 watts for the price of like 450 if you get APC, however you pay extra for APC's customer support...but I'm not worried.

I wonder if I can run my 21" monitor on it...

[darkside1016]

Newegg has the X1800XT now so I will be purchasing pretty soon.
Is a FSP 550W power supply big enough? Also is a 700W back-up UPS large enough to run it with my monitor.

[bchur83]

http://www.newegg.com/Product/Product.asp?Item=N82E16842102011

I currently have that one running my main rig in my sig. 3x LCD monitors, and the tower are hooked up to it. It shows a load of 44% with my system at load. It will last almost 45 min.