B550M Steel Legend

B550M Steel Legend m 2 motherboard slot Biostar ; 2, 4 x DIMM DDR4-4933+ ; 3, 4 x SATA III Connectors ; 4, 1 x PCIe x4 Slots ; 5, 1 x PCIe x4 Slots ; 6, 1 x PCIe m2 slot types Supports 7th 6th Generation Intel® Core™ Processors; Dual Channel DDR4, 2 DIMMs; Ultra-Fast with PCIe Gen2 x2 & SATA mode support; 8-channel HD Audio

m2 slot types Motherboard via one of: PCIe ×4; PCIe ×4; PCIe ×4; Serial ATA 2 slots on motherboards and other devices do not support all SSD sizes

m2_1 slot slots on the motherboard will usually support both PCIe and SATA but those on add-in cards will often only support one or the other There 2 PCIe drive is only compatible with the slot on the motherboard The slot supports different cards However, the SATA SSDs can use both