Which laptops can have the video card changed?

I know you can't change the card on most laptops, but i heard for some you can. And if so, which brands/models can you do this for?|||Usually you have to make that decision when you order the laptop. Laptop video cards are soldered to the motherboard. With some laptops, you can designate which one you want soldered to it. But once it's on there, it can't be changed.



There are only a couple of Laptops with user-servicable video cards. But you are talking about 4000 dollar laptops.