Does My Motherboard Support NVMe?

2 slot is just a plain x4 slot, they look exactly the same to the host The only way you can know for sure is if you have an slot already or

Biostar ; 1, 1 x AMD Socket AM4 CPU ; 2, 4 x DIMM DDR4-4933+ ; 3, 4 x SATA III Connectors ; 4, 1 x PCIe x4 Slots ; 5, 1 x PCIe x4 Slots

nvme m2 slot Motherboards Back to PC Parts Motherboards · View All MSI Spatium M450 500G PCIe NVMe SSD

nvme vs m2 slot Supports AMD Socket AM5 Ryzen™ 9000, 8000 and 7000 Series Processors; 8+2+1 Power Phase, ; 2 x DDR5 DIMMs, Supports Dual Channel, up to 7200+ ;