Mainboard|asrock|amd b550|sam4|microatx|1xpci-express 3.0 1x|1xpci-express 3.0 4x|2xm.2|1xpci-express 4.0 16x|memory ddr4|memory slots 4|1xhdmi|1xdisplayport|2xaudio-in|1xaudio-out|2xusb 2.0|4xusb 3.2|1xps/2|1xrj45|b550mphantomgaming4

B550M Phantom Gaming 4

Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors (3000 and 4000 Series Processors)

8 Power Phase design

Supports DDR4 4733+ (OC)

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

Supports AMD CrossFireX™

Graphics Output Options: HDMI, DisplayPort

7.1 CH HD Audio (Realtek ALC887/897 Audio Codec)

4 x SATA3, 1 x Hyper M.2(PCIe Gen4 x4), 1 x M.2(PCIe Gen3 x2 & SATA3)

8 x USB 3.2 Gen1 (4 Front, 4 Rear)

6 x USB 2.0 (4 Front, 2 Rear)

Realtek Gigabit LAN