Mainboard|GIGABYTE|AMD B550|SAM4|ATX|Memory DDR4|Memory slots 4|4xPCI-Express 3.0 1x|1xPCI-Express 4.0 16x|2xM.2|1xHDMI|4xUSB 2.0|1xUSB 3.2 type B|2xUSB 3.2|1xUSB-C|1xRJ45|3xAudio port|B550EAGLE1.0

AMD B550 | ATX | Audio 7.1 channels | CPU AMD | Socket Socket AM4 | Series AMD Ryzen 3000 Series/AMD Ryzen 4000 Series/AMD Ryzen 5000 Series | Supported memory types DDR4-SDRAM | 4xNumber of memory slots | Memory slots type DIMM | Supported storage drive interfaces M.2,PCI Express 4.0,SATA III | 4096 x 2160 pixels | 4xUSB 2.0 ports quantity | 2xUSB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1xUSB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1xUSB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 1xEthernet LAN (RJ-45) ports | 1xHDMI ports quantity | Weight 1.25 kg