ASRock B550M Pro SE AMD AM4 Max.128GB DDR4 Micro ATX

B550M Pro SE

Supports AMD AM4 Socket Ryzen™ 3000, 3000 G-Series, 4000 G-Series, 5000 and 5000 G-Series Desktop Processors*

Supports DDR4 4733+ (OC)

1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1

Graphics Output Options: HDMI, DisplayPort

Realtek ALC897 7.1 CH HD Audio Codec

4 SATA3, 1 Hyper M.2 (PCIe Gen4 x4),

1 M.2 (PCIe Gen3 x2 & SATA3)

6 USB 3.2 Gen1 (4 Rear, 2 Front)

6 USB 2.0 (2 Rear, 4 Front)

Dragon 2.5G LAN

Supports Pre-Installed I/O Shield

* Not compatible with AMD Athlon™ Processors.