1 x PCIe 4.0/3.0 x16 1 x PCIe 4.0/3.0 x16 (supports x1 mode) 1 x PCIe 4.0/3.0 x1

Asus TUF GAMING B650-E WIFI, AMD B650, AM5, ATX, 4 DDR5, HDMI, DP, Wi-Fi 6E, 2.5G LAN, PCIe4, 3x M.2