Used Gigabyte Windforce GTX 1070

Hi guys,

I am looking to get a decent GPU for my Razer core and i was thinking of getting a Gigabyte windforce GTX 1070 for 350$.

Apparently this card has been in the box cause the seller has 2 of them and wanted to do SLI but didn't do it eventually.

Is it worth it? Or should I have gone with something else. I have seen reviews that AMD cards arent compatible with my laptop so they are out.

Appreciate your help.