Question Will x570 mobo with R7-3700x cpu provide PCIe 4

[kgnimbus]

Will a x570 mobo with R7-3700x cpu provide PCIe 4 as a 5000 series cpu would ?

 

[kerberos_20]

ryzen 3000 serie has gen4 pcie lanes

 

[kgnimbus]

ryzen 3000 serie has gen4 pcie lanes

Thanks for that reassurance. Good to know that I don't need to lose a good cpu.