NVME M2 drives: which slot to use?

Which slot should I use for my SSD? m2 slot mainboard I have my new build with a 13700K i7 and an ASUS z790 motherboard which has 5 m2 slots When I first did the build, I only used 2, m2 nvme slot I had an Asus HYPER X16 GEN 4 CARD for 4 Nvme but it's OK for only one slot I should change to x4x4x4x4 in my bios Another idea was to

m2 pcie slot In this video I explain how to install an M2 NVMe or SATA SSD on a PC motherboard that