good laptop.. my 1st laptop with dual gpu which is good for battery life n gaming experience.. buy at year 2009 and sell to my friend at 2012.. really serve me well, never had problem with it..

sory, i know this is old thread.. anybody wanted to sell spare part for k40ab.. im searching for k40ab motherboard.. wanted to find a cheap one.. already dead for a year now, and i think the motherboard is problem since the fan is still spining but no cpu light and no display.. wanted to revive this laptop again... a lot of memory with this laptop.. hehe

Just heard a news that my friend's k40ab already kaput while my k50ab still kicking-in for more than 8 years.

What a legend.

Mine is dead as well, but I kept it since it's my first laptop. I don't think it would be good to find motherboard since it would be very expensive.

K50AB is larger hence better cooling.

My 40AB revived.... After almost 3 years sleeping

Nice, old laptop build like a tank