X670E Steel Legend Supports AMD Ryzen™ 7000 Series Processors 16+2+1 Phase Power Design, SPS 4 x DDR5 DIMMs, supports up to 6600+(OC) 1 PCIe 5.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1 Graphics Output Options: 1 HDMI, 1 DisplayPort Realtek ALC1220 7.1 CH HD Audio Codec, Nahimic Audio 1 Blazing M.2(PCIe Gen5x4), 3 Hyper M.2 (PCIe Gen4x4), 4 SATA3 2 USB 3.2 Gen2x2 Type-C (1 Rear, 1 Front), 1 USB 3.2 Gen2 Type-A (Rear), 10 USB 3.2 Gen1 (6 Rear, 4 Front) Realtek 2.5G LAN, Realtek 1G LAN 802.11ax Wi-Fi 6E + Bluetooth