http://hwbot.org/hardware/processors#key=athlon_64_fx_62
This chip is am2 socket not 939.
For stage 5: Aquamark (AMD FX): for this stage only AMD FX CPUs are allowed. There is no restriction on the GPU. Per country five scores are required, each with a unique CPU socket.
So fx 939, 940, Am2, Am3+ and 1207 are necessary to complete the stage.
Or unique CPU cores like zambezi, vishera, windsor, clawhammer and san diego?