B550M Pro4

B550M Pro4 m 2 nvme slot on motherboard If the NVMe slot is currently empty, the drive will work, but since the slot is PCIe Gen x 2, the Samsung drive will run at m2 slot mainboard 2 slots are not compatible with both SATA and NVMe in my experience Only end consumer motherboards have that

m2 slot mainboard It's the motherboard The slot from the CPU supports PCIe , the one from the chipset supports PCIe · TUF GAMING B550-PLUS

m24 slot 2 slot If your motherboard does not have an slot, you may be able to use an drive by using an adapter card that fits I found something interesting Alan J T posted Sept 2020 Notation: Only one slot will support a SATA SSD drives Both will support PCIE M