Mainboard GIGABYTE AMD B550 Socket AM4 ATX RAM DDR4-SDRAM 4xSlots Wi-Fi Yes Bluetooth Yes 1xPCI Express x1 slots 3xPCI Express x16 slots 2xNumber of M 2 M slots B550AORUSELITEAXV21 5

AMD B550 , ATX , Audio 7.1 channels , CPU AMD , Socket Socket AM4 , Supported memory types DDR4-SDRAM , 4xNumber of memory slots , Memory slots type DIMM , Supported storage drive interfaces SATA III,PCI Express 3.0,PCI Express 4.0 , 5120 x 2880 pixels , 2xUSB 2.0 ports quantity , 3xUSB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity , 2xUSB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity , 1xEthernet LAN (RJ-45) ports , 1xHDMI ports quantity , Wi-Fi Yes , Bluetooth Yes , Antenna included Yes