So i am waiting on the rtx 3070 possibly the rtx 3080 if i can ever find one but i dont see me obtaining one anytime soon with the current supply shortage. I am currently on an old alienware 17 r1 laptop from 2014. I have a parts list complied and purchased that will work with the 3070. Will need to upgrade the case to fit a 3080. My question is from what i have read on old forumns is that i can upgrade the alienware to a gtx 1060/1070. Would i be able to install either of those gpu's into my new desktop build while I wait for the new cards and then transfer them into my old r1 and give that to a friend?