My PC is gonna be good?

Hello guys (sorry for my bad english), my PC components today are:

Ryzen 5600gt

2x 8gb RAM 3200

b550m

Gtx 1070

650w msi mag

Recently, my aunt said that he have a 3070 ti and dont use it, and said that he can give it to me, will my PC support the 3070 ti or do I have to do some upgrades?