ok first of all, u need at least 512 DDR ram. I suggest gettting 1GB of DDR2 tho, since it will increase performance greatly.
Before u make ANY upgrades to your computer, make sure ur POWER SUPPLY can handle anything new u wish to buy. Your power supply has to have the same, or more, watts than any new hardware u buy requires. If u have a 350 watt, I think that would be enough for a geforce 6800GT. Also u might wanna put a fan next to ur computer, cuz im guessing it's gonna overheat since dell sucks
Before u make ANY upgrades to your computer, make sure ur POWER SUPPLY can handle anything new u wish to buy. Your power supply has to have the same, or more, watts than any new hardware u buy requires. If u have a 350 watt, I think that would be enough for a geforce 6800GT. Also u might wanna put a fan next to ur computer, cuz im guessing it's gonna overheat since dell sucks
