ASRock B550 PHANTOM GAMING 4/AC Supports AMD AM4 Processors Motherboard Supports AMD AM4 Socket Ryzen 3000, 4000 G-Series and 5000 Series Desktop Processors 8 Power Phase Design, Digi Power Supports DDR4 4733+ (OC) 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 2 PCIe...