Supports AMD Ryzen 2000 / 3000 / 4000 G-Series / 5000 / 5000 G-Series Processors. AMD Socket AM4. AMD Ryzen 5000/4000 series - 3200MHzAMD Ryzen 3000/2000 series - 2933MHz. 1 x DisplayPort. Connectors:1 x Chassis Intrusion Header1 x CPU Fan Connector (4-pin)1 x Chassis/Water Pump Fan Connectors (4-pin)1 x 24 pin ATX Power Connector1 x 8 pin 12V Power Connector1 x Front Panel Header1 x USB 2.0 Headers (Support 2 USB 2.0 ports) (Supports ESD Protection)1 x COM Port Header (Optional for X300-ITX/COM model).