How to connect a PCIe NVMe SSD to a motherboard if I

Which Slot Should You Use? slot m 2 nvme Chapter 5, page 34 indicates that there are two SSD slots The one on the right is for a secondary NVMe SSD slot 888 dragon This video explains how to select which slot to use on a motherboard for the best storage

slot demo spaceman I am also not using any of the SATA slots currently I have attached a picture of the slot page in the User guide Attachments