MSI MAG B550M MORTAR

#34;SOCKET CPU (MAX SUPPORT) CHIPSET DDR4 MEMORY MEMORY CHANNEL DIMM SLOTS MAX MEMORY (GB) PCI-E X16 PCI-E X1 SATAIII M.2 SLOT RAID LAN USB 3.2 PORTS (FRONT) USB 3.2 PORTS (REAR) USB 2.0 PORTS (FRONT) USB 2.0 PORTS (REAR) AUDIO PORTS (REAR) DISPLAYPORT HDMI DIRECTX FORM FACTOR CROSSFIRE OPERATING SYSTEM AM4 RYZEN 9 AMD B550 Chipset 4400(OC)/ 4300(OC)/ 4266(OC)/ 4200(OC)/ 4133(OC)/ 4000(OC)/ 3866(OC)/ 3733(OC)/ 3600(OC)/ 3466(OC)/ 3400(OC)/ 3333(OC)/ 3300(OC)/ 3200(JEDEC)/ 3000(JEDEC)/ 2933(JEDEC)/ 2666(JEDEC)/ 2400(JEDEC)/ 2133(JEDEC) MHz Dual 4 128 2 2 6 2 0/1/10 1x Realtek RTL8125B 2.5G LAN 1(Gen 1, Type C), 2(Gen 1, Type A) 1(Gen 2, Type C), 1(Gen 2, Type A), 2(Gen 1, Type A) 4 2 5+ Optical S/PDIF (Realtek ALC1200 Codec) 1 1 12 Micro-ATX Y Support for Windows 10 64-bit #34;