Question Motherboard and SSD compatibility

formant

Honorable
Jul 20, 2013
5
0
10,510
Hi guys.

I will buy parts for a new pc..

I want to use 2 SSD's on my mobo

Samsung 970 EVO plus 500gb
and
Samsung 970 EVO plus 4tb

What do i look at the mobo i want to choose to see if i can connect the drives on it?

Is the connection PCI 3.0? Is it acceptable if the mobo have one PCI3.0 and one PCI 2.0?

Also..Do you recommend buying and X470 or X570? Is the second faster? I want a Gigabyte board btw

I will appreciate any answer!