1 x PCIe 4.0 x16 (supports x16 mode) 2 x PCIe 4.0 x16 (support x4 mode) 1 x PCIe 3.0 x1

Asus PRIME X670-P WIFI, AMD X670, AM5, ATX, 4 DDR5, HDMI, DP, Wi-Fi 6, 2.5G LAN, PCIe4, 3x M.2