Placa de baza MSI B550 GAMING AM4 DDR4 Model Name B550 GAMING GEN3 CPU Support Supports AMD Ryzen™ 5000 Series, 5000 G-Series, 4000G- Series, and 3000 Series processors CPU Socket AMD Socket AM4 Chipset AMD B550 Chipset Graphics Interface 2x PCIe 3.0 x16 slots Support AMD® CrossFire™ Technology Display Interface Support 4K@30Hz as specified in HDMI2.0b, DVI-D - Requires Processor Graphics Memory Support 4 DIMMs, Dual Channel DDR4-4400+ (OC) Expansion Slots 4 x PCIe x1 slots Storage 1x M.2 Gen3 x4 32Gbps slot, 6x SATA 6Gb/s USB ports 2x USB 3.2 Gen2 10Gbps (2 Type-A) 4x USB 3.2 Gen1 5Gbps (4 Type-A) 6x USB 2.0 LAN Realtek® 8111H Gigabit LAN Audio 8-Channel (7.1) HD Audio with Audio Boost