Well if the mobo that you have will only support the CPU up to the 4800 it will most likely not support the 5200 just due to its not formated for it just yet on the other hand one of the good things that you can do as well is get a new mobo you can get a pretty decent one from MSI for about 75 to 125 depending on what you want to be included in it. Ill see if I can find anything about that mobo that you ahve and get back to you though