I will write when I have tried the sempron 140 and link to CPU-Z :)
btw, do you know something about AMD Phenom II X2 550BE Batch, CACYC AC 0941BPMW.
If it is a good overcklocker? Can not find any information about that :(
it is possible to unlock, so much I know, my friend have done that. But he is afraid to overclock :(