Mainboard|asus|amd b550|sam4|microatx|memory ddr4|memory slots 4|2xpci-express 3.0 1x|1xpci-express 4.0 16x|2xm.2|1x15pin d-sub|1xdvi-d|1xhdmi|6xusb 3.2|1xps/2|1xrj45|3xaudio port|primeb550m-a

AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers supportt

– AMD AM4 socket: Ready for 3rd Gen AMD Ryzen™ Processors

– Comprehensive cooling: VRM heatsink, PCH heatsink, and Fan Xpert 2+

– Ultrafast connectivity: Dual M.2, PCIe 4.0, 1 Gb Ethernet, USB 3.2 Gen 2 Type-A

– Aura Sync RGB: Onboard addressable Gen 2 header for RGB LED strips, easily synced with Aura Sync-capable hardware