The motherboard, indicating the motherboard to be sold,
The original dismantling, indicating that it is removed from the old machine, no repair, no movement.
All good function normal, meaning that this motherboard is good, there are no defects, the functions can be normal play, can be used normally.
The second-hand merchants of such advertisements, do not need to believe too much, just issued a thing, most of them are no problem can be used normally, off the construction is that they have no warranty is the most important.