RMA Asrock AMD AM4 X570 STEEL LEGEND Supports AMD AM4 Socket Ryzen 2000, 3000, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors 10 Power Phase Design, Supports DDR4 4666 (OC), 2 PCIe 4.0 x16, 3 PCIe 4.0 x1, 1 M.2(Key E) For WiFi, AMD Quad CrossFireX and CrossFireX , Graphics Output Options: HDMI, DisplayPort 7.1 CH HD Audio (Realtek ALC1220 Audio Codec), Nichicon Audio Caps, 8 SATA3, 1 Hyper M.2 (PCIe Gen4 x4 SATA3), 1 Hyper M.2 (PCIe Gen4 x4), 2 USB 3.2 Gen2 (Rear Type A C), 10 USB 3.2 Gen1 (4 Front, 6 Rear), Intel Gigabit LAN, ASRock Polychrome SYNC