MSI PRO B550M-P GEN3 Manuel D'utilisation page 22

Back Panel Connectors
1 1
3 3
Item Description
1 PS/2 Mouse/ Keyboard port
2 VGA port
3 USB 2.0 Type-A ports (From AMD B550 Chipset)
4 USB 3.2 Gen 1 5Gbps Type-A ports (From AMD B550 Chipset)
5 1 Gbps LAN port
6 Line-in port
7 DVI-D port
8
9 Line-out port
10 Mic-in port
2 2
3 3
8 8
7 7
20
6 6
5 5
4 4
10 10
9 9