Need new AGP card

I'm still stuck with an agp nvidia geforce MX 400

Computer specs: Dell
2.0ghz
768mb ram
nvidia geforce mx 400
Power supply:250W
CHIMEI CMV 221D-NBC Black 22" 5ms DVI Widescreen LCD Monitor 330 cd/m2 800:1(just bought)


I want to buy a new AGP video card but do not want to have to spend money on a new power supply. (I think i may have to anyways)


what is the best agp video card that i can get without replacing the power supply. This is a dell dimension 4550 with +512 ram and a new lcd monitor. I'm 2 cheap for a new computer XD

Honestly, I doubt it's anything worth-while.
You can probally run most cards in the $25-$50 range at newegg:
http://www.newegg.com/Product/Produc...=%2425+-+%2450

Anything more and it starts getting iffy.