Asrock AMD AM4 B550M PRO4

Asrock Intel LGA1851 Z890 LIGHTNING WIFI – Supports Intel Core Ultra Processors (Series 2) (LGA1851) 18 1 1 1 1 Power Phase, 80A SPS for VCore GT SA 4 x DDR5 DIMMs Supports Dual Channel, up to 9466 (OC) 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 1 PCIe 4.0 x4 Graphics Output Options: 1 HDMI 2 Thunderbolt 4 Type-C Realtek ALC1220 7.1 CH HD Audio Codec Nahimic Audio 4 SATA3 1 Blazing M.2 (PCIe Gen5 x4), 2 Hyper M.2 (PCIe Gen4 x4), 1 Hyper M.2 (PCIe Gen4 x4 SATA3) 2 Thunderbolt 4 Type-C (Rear), 1 USB 3.2 Gen2x2 Type-C (Front), 2 USB 3.2 Gen2 Type-A (Rear), 8 USB 3.2 Gen1 (4 Rear, 4 Front), 6 USB 2.0 (2 Rear, 4 Front) Killer 2.5G LAN Intel 802.11be Wi-Fi 7 Bluetooth Supports BIOS Flashback, Memory OC Shield, 20K Caps with 1000uF Capacitance

Asrock B550M-HDV – Supports AMD AM4 Socket Ryzen 3000, 4000 G-Series, 5000 and 5000-G Series Desktop Processors 6 Power Phase Design Supports DDR4 4733 (OC) 1 PCIe 4.0 x16, 1 PCIe 3.0 x1 Graphics Output Options: HDMI, DVI-D, D-Sub 7.1 CH HD Audio (Realtek ALC887 Audio Codec) 4 SATA3, 1 Hyper M.2 (PCIe Gen4 x4 SATA3) 6 USB 3.2 Gen1 (2 Front, 4 Rear) Gigabit LAN