MSI B450M-A PRO MAX II Micro-ATX Motherboard - Manual (Page 23)

21
LAN Port LED Status Table
Link/ Activity LED
Status
Description
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Status
Speed
Off 10 Mbps
Green 100/ 1000 Mbps
Orange 2.5 Gbps
Audio Jacks Connection
Audio jacks to headphone and microphone diagram
Audio jacks to stereo speakers diagram
AUDIO INPUT