So I found an extremely cheap gtx 1080ti for 129.99, unopened and new. The seller does allow returns, so I´m thinking this is a scam. Any suggestions? Here is the link:
https://www.ebay.com/itm/GIGABYTE-GeForce-GTX-1080-Ti-Turbo-11GB-GV-N108TTURBO-11GD-Graphics-Card/183033445260?hash=item2a9da4bb8c:g:1bkAAOSwQN5aZ4KF
https://www.ebay.com/itm/GIGABYTE-GeForce-GTX-1080-Ti-Turbo-11GB-GV-N108TTURBO-11GD-Graphics-Card/183033445260?hash=item2a9da4bb8c:g:1bkAAOSwQN5aZ4KF