ASROCK Main Board Desktop B550M PHANTOM GAMING 4 (AM4, B550, 4xDDR4, 1xPCIe 4.0 x16, 1xPCI 3.0x16, 1xPCIe 3.0x1, 4xSATA, 1xM.2 PCIe Gen4x4, 1xM.2, 8xUSB3.2 Gen1, 6xUSB2.0, HDMI, DP, GLAN, mATX, Retail)