Need help choosing a Uninterruptible Power Supply

[2483]

I am looking to buy an Uninterruptible Power Supply. I really have no way of measuring how much power my PC is using so I don't really know what VA Rating or Watts I should be looking for. The power keeps going out here and shutting everything off making it very difficult to get much done. Any UPS calculators I tried just seemed to be lacking or old.

CPU: Intel Core i7-2600K 3400 MHz
Mobo: Intel DZ68BC
Memory: 2x 4GB DDR3 dual channel
Video: XFX Radeon HD 6950
Audio: On board
Corsair-Professional HX1050 ATX12V & EPS12V Power Supply
wireless & bluetooth module came with mobo
Drives:
2x WDC WD2500KS-00MJB0 sata 3Gb/s
1x ST32000641AS2TB 7200 rpm sata 6.0Gb/s
1x M4-CT256M4SSD2 sata 6.0Gb/s
1x ASUS DRW-24B3LT
1x 32inch LCD is actually a TV but I use as monitor
1x 22inch LCD
1 200 mm TriCool Blue LED 3-speed Fan
2 x Front 120 mm Blue LED Fan
1 x Rear 120 mm TriCool Blue LED 3-speed Fan
3x 120 mm Fan
wired usb keyboard
wireless Microsoft mouse
wired usb printer (wouldn't plug into ups)

[Bearded Frog]

Depends on how long you want it to stay up I suppose. With my main-gaming system I use a Cyberpower 1500VA 900W UPS. It works great. Ive had it for 2-3 years and it still lasts at least 5-10 minutes on a very power hungy system.

plus it comes with monitoring software thats really cool and lightweight. you can run it as a gadget on your desktop and it tells you exactly how much power draw your PC is pulling at all times and what its getting from your outlet and estimated up time upon failure.

I like trying to see how high I can get the wattage up to. I think I hit 750W once in skyrim

[sttubs]

I use this one: http://www.newegg.com/Product/Produc...82E16842102134 My system specs are listed under my name & it works well. It comes with software that will shutdown your computer in event of a power failure. If your PSU has PFC you need a UPS that has "Pure Sinewave".