MB AM4 B550M Phantom Gaming 4 ASROCK 4xDDR4 4733Mhz(O.C), 1xPCIex16 4.0,1xPCIex16 3.0, 1xPCIex1, HDMI, DP, 4xSATAIII, 2xM.2, 8xUSB 3.2 Gen1

Model Name: ASROCK B550M Phantom Gaming 4
Specification :
Socket: AMD AM4
Supported CPUs: Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors
Power Phase Design: 8 Power Phase Design, Digi Power
Memory Support: Supports DDR4 4733+ (OC)
PCIe Slots: 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe 3.0 x1, 1 M.2 Key E for WiFi
Graphics Output Options: HDMI
Multi-GPU Support: AMD CrossFireX™
Audio: 7.1 CH HD Audio (Realtek ALC1220/ALC1200 Audio Codec), Nahimic Audio
Storage: 6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
USB Ports: 8 USB 3.2 Gen1 (2 Front, 6 Rear)
Networking: Gigabit LAN
Compatibility Note: Not compatible with AMD Athlon™ Processors