My N6410 has an integrated video card that is dead/dying.. I can get a N6420 mobo fairly cheap.. Does anyone know if it will swap in with no problem? I think the only difference was the graphics chip, processor speed, and HD capacity..
Motherboard model number appears to be different, the 6420 is cp312538 while the N6410 is cp 293270. Just different because of the model being a different number or are they really the same?

Cannot tell you for sure, but if the form, connecting cables and size fit, then it is worth a try.

cheers ...