Gigabyte B550 Gaming X V2 Motherboard (GA-B550-GAMING-X V2) - Processor: AMD Ryzen 5000 Series/ 3rd Gen Ryzen and 3rd Gen Ryzen with Radeon, Memory: 4x Dual Channel DDR4 DIMM Slots (128GB Max / 3rd Gen AMD Ryzen Processors: 4000MHz Supported/ New Generation AMD Ryzen with Radeon Graphics processors: 4733MHz Supported), Expansion Slots: Expansion Slots : 1x PCI-Express 4.0 (x16 Speed), 1x PCI-Express 3.0 (x2 Speed), 3x PCI-Express 3.0 (x1 Speed), LAN: Realtek GbE LAN chip (1000 Mbit/100 Mbit), Storage: 4 x SATA 6Gb/s connectors, Connectivity: 2x M.2 Socket 3 Connector Support for raid 0 / 1 / 5 / 10, 5x USB 3.2 Gen 1 (3x Back, 2x Cable), 1x Type A Ports (Back),6x USB 2.0 (2x back, 4x Cable), 7.1 Channel High Definition Audio, Supports S/PDIF Out, Rear IO Panel Display Ports Available: 1x DVI-D, 1x HDMI Ports, Operating Systems: Windows 10 64-bit, Form Factor: 30.5cm x 24.4cm