With a system that old, your better off spending a couple hundred and getting a new processor and memory. I spent about... 400 dollars and got a half way decent video card, not great, check my specs, my MOBO, Memory, and new SATA HD, again, check my signature. If your hoping to keep such a weak system, then at least get a cheap Pentium 4 or decent AMD processor, a good solid motherboard by companies like ABIT or ASUS, and memory from companies like Corsair and Kingston.