M2A or M2M slot?

If I put my 970 EVO PCIe NVMe SSD into socket M2A as opposed to the M2M, will I compromise any performance with my SATA connections?

Comments399 mdd1963 SATA is just a complete wasted slot ; all slots should be dual

slot nyborg 2 SATA drives may deactivate a SATA port or two on your motherboard to account for the SATA bandwidth being used elsewhere An NVMe SSD is a

slot sweeps One, SATA Express, uses the same physical connector as older SATA drives but uses PCI Express lanes rather than the SATA bus to boost storage