Mainboard ASROCK AMD B550 SAM4 MicroATX 1xPCI-Express 3.0 1x 1xPCI-Express 3.0 4x 2xM.2 1xPCI-Express 4.0 16x Memory DDR4 Memory slots 4 1xHDMI 1xDisplayPort 2xAudio-In 1xAudio-Out 2xUSB 2.0

AMD B550<br>SAM4<br>MicroATX<br>1xPCI-Express 3.0 1x<br>1xPCI-Express 3.0 4x<br>1xPCI-Express 4.0 16x<br>2xM.2<br>DDR4<br>4533/4466/4400/4333/4266/4200/4133/4000/3866/3800/3733/3600/3466/3200/2933/2666/2400/2133 MHz<br>Memory slots 4<br>1xHDMI<br>1xDisplayPort<br>2xAudio-In<br>1xAudio-Out<br>2xUSB 2.0<br>4xUSB 3.2<br>1xPS/2<br>1xRJ45<br>SATA<br>Video Depending on CPU<br>Audio Realtek ALC887<br>LAN Realtek (Gigabit)<br>RAID SATA 0, 1, 10<br>TPM Header