Wide World of Women

I'm looking to get the right one

APC is pretty good.

Is this model good enough for my pc and 1 external harddrive?

http://www.buy.com/prod/apc-back-ups-es ... 50456.html

You should use one on anything that has a hard drive and absolutely must have for your computer. I have 3 of them. One on my work computer, one for the batcave DVR, and one for my desktop computer and capping setup of DVR and externals.

APC is good, but I'd go a little better than that. It's worth it in the long run. Here's a few good ones.

http://www.buy.com/prod/apc-back-ups-rs ... 13455.html

http://www.buy.com/prod/apc-back-ups-rs ... 13454.html

I got this one at work.

http://www.tigerdirect.com/applications ... u=A75-1088

I dont think I would trust that one. Go with the last one donkeed posted. Should work for what you got. As for me I have to use this bad boy

http://www.buy.com/prod/apc-smart-ups-8 ... 88614.html

I need more help so i don't get the wrong one under 100

Here is a ups Calculator

http://www.csgnetwork.com/upssizecalc.html

but i need more info to enter all i know is pc is 375 watts

Are you only using it for you computer and external hard drive? If so the ones donkeed mentioned would be fine. Heck even the one for $100 would be good.