MSI MPG B550 GAMING PLUS Motherboard. Features Core Boost Technology with 8+4 pin power connectors for maximum performance. Includes PCB with 2oz Thickened Copper for higher performance and system stability. Digital PWM ensures smooth operation under extreme conditions. PCIe Steel Armor protects VGA cards against bending and EMI. Extended Heatsink and enhanced circuit design handle high-end processors. M.2 Shield Frozr keeps M.2 SSDs cool and prevents throttling. Supports Pump Fan Control for optimal watercooling. Offers HIGH-SPEED TRANSMISSION with Turbo USB 3.2 GEN 2 10Gbps.