how to tell how many nvme drive slots a motherboard has?

nvme slot   Dan nvme m2 ssd slot

This shouldn't be a problem Personally I'd put it in the top slot so it can utilize the CPU lanes You could also clone or restore a image of

MP700 PRO PCIE GEN5 X4 NVME SSD · LEARN MORE · BUY NOW · New Products · Exclusives · Best Sellers · Where to Buy · Certified Refurbished  Find out which SSDs can be used to expand your PlayStation®5 console storage space, and how to insert an SSD into the expansion slot

viral 99 slot 3 x slots is the bit that refers to the NVMe slots These are the very fast interfaces for your SSDs The 'x16' on the expansion This shouldn't be a problem Personally I'd put it in the top slot so it can utilize the CPU lanes You could also clone or restore a image of