ASROCK B550M Pro4 AM4 Socket DDR4 4733+ 1 x3.0 x16 x4.0 PCIe HDMI D-Sub DisplayPort 7.1 CH HD 6 SATA3 2 USB 3.2 mATX MB
| Placa de baza AsRock B550M Pro4 AM4 Supports AMD AM4 Socket Ryzen™ 3000 |
| 4000 G-Series and 5000 Series Desktop Processors 8 Power Phase Design |
| Digi Power Supports DDR4 4733+ (OC) 1 PCIe 4.0 x16 |
| 1 PCIe 3.0 x16 |
| 1 PCIe 3.0 x1 |
| 1 M.2 Key E for WiFi Graphics Output Options: HDMI |
| DisplayPort |
| D-Sub AMD CrossFireX™ 7.1 CH HD Audio (Realtek ALC1200 Audio Codec) |
| Nahimic Audio 6 SATA3 |
| 1 Hyper M.2 (PCIe Gen4 x4) |
| 1 M.2 (PCIe Gen3 x2 & SATA3) 2 USB 3.2 Gen2 (Rear Type A+C) |
| 8 USB 3.2 Gen1 (4 Front |
| 4 Rear) Realtek Gigabit LAN https://www.asrock.com/MB/AMD/B550M%20Pro4/index.asp |
| Specification |














































































































































































































































































































































































































































































































































































































































































































































































































































