Mainboard GIGABYTE AMD B550 SAM4 ATX Memory DDR4 Memory slots 4 1xPCI-Express 16x 2xPCI-Express 3.0 1x 1xPCI-Express 3.0 2x 2xM.2 1xHDMI 1xDisplayPort 2xUSB 2.0 5xUSB 3.2 1xOptical S/PDIF 1xRJ45 5xAudio port B550AORUSELITEV21.5 B550AORUSELITEV21.5 4719331809898
AMD B550
SAM4
ATX
DDR4
4733/4600/4400/4266/4133/4000/3866/3733/3600/3466/3400/3200/2933/2400/2133 MHz
Memory slots 4
1xPCI-Express 16x
2xPCI-Express 3.0 1x
1xPCI-Express 3.0 2x
2xM.2
1xHDMI
1xDisplayPort
2xUSB 2.0
5xUSB 3.2
1xOptical S/PDIF
1xRJ45
5xAudio port
SATA
USB 2.0
USB 3.2
Video Depending on CPU
Audio Realtek ALC1220
LAN 2.5 Gigabit
RAID SATA 0, 1, 10
TPM Header