Questions about mini itx mobos

Hello guys,

Im building me very first (gaming) pc so my knowledge about pc building is minimal.

At first, is it possible to add a normal WiFi card like the Asus PCE-N15 to a normal mini itx motherboard without WiFi? (like the asrock B85M)

If not, I saw a Motherboard with WiFi: asrock H97M ITX/ac, is this an OK mobo?

My build will be: I5 4460. Msi gtx 970 gaming 4g. Corsair psu builder vs550 8 gb 1600 ram

Thanks for your time!