MSI b450m mortar Max desktop computer eating chicken e-sports game motherboard mortar amd applicable

The 1st, 2nd and 3rd generation amd Ruilong m chipset amdb450 chipset supporting AM4 interface has memory | 4xddr4 slot, 1866-4133 (OC) can reach 64GB on-board interface | DP / HDMI storage | 2 m.2, 4 satausb interfaces | 7 after 1xpcle 3.0x16 (pcl_e1), expansion slot | 1xpcle2 0x16 (pcle4, supported) × 4) mode 1, 2xpcle2 0x12 multi graphics card | support 2-way amd crossfire "technical network card specification 1x Ruiyu rtl8111h-cg gigabit network card fan interface | 3x4 pin system fan interface specification | (24.4cm) × 24.4cm), m-atx specification