It's probably from China, but $500 might be worth the wait https://www.ebay.com/itm/ICHILL-GEFORCE-GTX-1080-TI-X3-ULTRA/173694607203?_trkparms=aid%3D888007%26algo%3DDISC.MBE%26ao%3D1%26asc%3D52885%26meid%3De1115e1d2cdd402ea2ec72eb08c721a5%26pid%3D100009%26rk%3D1%26rkt%3D1%26sd%3D233051033056%26itm%3D173694607203&_trksid=p2047675.c100009.m1982
It says the item is located in Russia. I think that's the average price that's it's going for since the used GPU market has shown some deals that go below that.
but have you seen the size of that lad? Bet it can handle a large overclock without warming up much.
Ok that a heckin chunk but be in awe of the size of the r9 295x2 powercolor.
i might as well just attach an NH-D15 to my GPU
Good old 40mm fans.