Lenovo Y700 graphics card upgrade?

I'm looking at buying a Lenovo Y700 and am wondering if it is possible in any way to upgrade the graphics card.

No… You might be able to add more ram… Add a bigger hard drive… But graphic card… No…

Yes.
Take off the back cover.
Remove the Wi-Fi card from the mini-PCIe slot in its motherboard.
Hack a slot in the back cover for a 2 inch flat cable, or use the empty space for the absent DVD drive.
Get the kit of cable and PCIe slot for external use. (Or get a preassembled box with slot and power supply.)
Plug that in and assemble laptop.
Buy a PC box power supply and a desktop video card. Assemble and power an external monitor.
Only about $500-$900 and there you go with 6 to 10X the video performance of the laptop alone.

Lol no only a few laptops you can get desktop gpus for but that's not one of them your stuck with what you got maybe only a ram upgrade