Mainboard BIOSTAR AMD B450 SAM4 Micro-ATX Memory DDR4 Memory slots 4 1xPCI-Express 2.0 1x 1xPCI-Express 2.0 16x 1xPCI-Express 3.0 16x 1xM.2 1xHDMI 2xUSB 2.0 4xUSB 3.2 1xPS/2 1xRJ45 3xAudio port B450MX-S B450MX-S 4712960682641
AMD B450
SAM4
Micro-ATX
DDR4
4333/4266/4200/4133/4066/4000/3600/3200/2933/2400/2133/1866 MHz
Memory slots 4
1xPCI-Express 2.0 1x
1xPCI-Express 2.0 16x
1xPCI-Express 3.0 16x
1xM.2
1xHDMI
2xUSB 2.0
4xUSB 3.2
1xPS/2
1xRJ45
3xAudio port
USB 2.0
USB 3.2
Serial
SATA 3.0
Video Depending on CPU
Audio Realtek ALC887
LAN Gigabit