Mainboard|msi|amd b550|sam4|atx|memory ddr4|memory slots 4|4xpci-express 2.0 1x|1xpci-express 3.0 4x|1xpci-express 3.0 16x|1xm.2|1xdvi-d|1xhdmi|2xaudio-in|4xaudio-out|2xusb 2.0|4xusb 3.2|1xps/2|1xrj45|b550gaminggen3

B550 GAMING GEN3

Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors

Supports DDR4 Memory, up to 4400(OC) MHz

Lightning Fast Game experience: Turbo M.2 Gen3 x4, AMD Turbo USB 3.2 GEN 2

Enhanced Power Design: Core Boost, DDR4 Boost

MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports AMD Crossfire™

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