i need a budget card within a price range of 80$ to 100$, for now i have selected two cards Gt 240 and 5570, it's very hard to decide between these two, read many reviews and yes i know GT 240's benchmark are greater than 5570
but Gt 240 is a dx 10.1 card whereas 5570 is a dx11 card,
My current setup is Intel 975xbx, ati x1950 pro 512mb card and have this below power supply
WHat is your full system specs?(prossesor/mobo/etc.)
What will you be using this card for?
If it's for games what types of games do you want to play with it?
I'm not sure your going to be able to run much of anything with a weak power supply like that.