For that price go I would personally go w/ an ATI 5450 ([url=http://www.newegg.com/Product/Product.aspx?Item=N82E16814102877]http://www.newegg.com/Product/Product.aspx?Item=N82E16814102877[/url] or NVIDIA GT 210 ([url=http://www.newegg.com/Product/Product.aspx?Item=N82E16814130541]http://www.newegg.com/Product/Product.aspx?Item=N82E16814130541[/url]).
I’ve used both cards successfully in a PCIe 1.0 slot.