If it is designed to fit socket 939 then it will. If you want to know if it'll fit into your case then find the measurements of the cooler and measure inside your case to make sure there is enough room for it.
it says for the 9500, 56 mm up or down from the middle of your cpu, 130mm from the cpu to the top of the case, and i believe 45mm from the center of the cpu to the left and right.