hello. thanks for your answer. My computer has the radeon 9200 and i just need to upgraded for more capacity the only one that looks similar to it (pictures) is the PNY GeForce 6200, but it's just by picture since is online. I was told that my card was a PCI but the only ones that I seem to find at the stores are the PCI express. I need to know for sure before I get it. so is the NVIDIA 6200 the same than radeon 9200? and if so, is the PNY GeForce 6200 a compatible to get on these two? thanks for your help.