MSI MPG B550 Gaming Plus Computer Gaming Motherboard (AMD AM4, Ryzen 5000 & 3000 Series and AMD Ryzen™ 4000 G-Series, DDR4, PCIe 4.0, SATA 6Gb/s, M.2, USB 3.2 Gen 2, HDMI/DP, ATX) AMD PC Motherboards 

1DPC 1R max speed 4400 MHz
1DPC 2R max speed 3866 MHz
2DPC 1R max speed 4000 MHz
2DPC 2R max speed 3600 MHz

* The supported specification depends on installed processor.

1 x HDMI port, supports a maximum resolution of 4096×2160 @24Hz
1 x DisplayPort, supports a maximum resolution of 4096×2160 @60Hz
Maximum shared memory of 16GB

* Available for the processor with integrated graphics.

Supports DDR4 Memory, up to 4400(OC) MHz

Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 GEN 2

Enhanced Power Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, DDR4 Boost

Premium Thermal Solution: Extended Heatsink Design and M.2 Shield Frozr are built for high performance system and non-stop gaming experience

Pre-installed I/O Shielding: Better EMI protection and more convenience for installation

Flash BIOS Button with Optmized ClearCMOS Function: Simply use a USB key to flash any BIOS within seconds. Restore the BIOS to the default settings without any additional actions

Audio Boost: Reward your ears with studio grade sound quality