Asrock B550 Extreme4 AMD-Ryzen-AM4

Description

ASRock B550 Extreme4 (DDR4) (AMD-Ryzen-AM4)

Supports AMD AM4 Socket Ryzen 3000, 4000 G-Series and 5000 Series Desktop Processors*
14 Power Phase Design, Digi Power, Dr. MOS
Supports DDR4 4733+ (OC)
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
AMD CrossFireX
7.1 CH HD Audio (Realtek ALC1220 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), 5 USB 3.2 Gen1 (2 Front, 2 Rear, 1 Front Type-C)
*Not compatible with AMD Ryzen 5 3400G and Ryzen 3 3200G.