Mainboard|asrock|amd b550|sam4|atx|2xpci-express 3.0 1x|1xpci-express 3.0 4x|2xm.2|1xpci-express 4.0 16x|memory ddr4|memory slots 4|1xhdmi|2xaudio-in|1xaudio-out|6xusb 3.2|1xps/2|1xrj45|b550phantomgaming4

B550 Phantom Gaming 4

Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryzen™ Processors
8 Power Phase Design, Digi Power
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 ALC1200 Audio Codec), Nahimic Audio
6 SATA3, 1 Hyper M.2 (PCIe Gen4 x4), 1 M.2 (PCIe Gen3 x2 & SATA3)
8 USB 3.2 Gen1 (2 Front, 6 Rear)
Gigabit LAN