Hi cn someone please help.

I have a Dell vostro 5471 8th gen I5 and I want to upgrade it with an ssd but I'm confused as to the compatability.

I know the form factor is 2280 but what key does it support?

Does it support 3d nand sata with b/m key?

Does it support m key nvme gen3?

Will it support nvme with b/m key? 

Will it support both?

 

Thanks in advance