MSI MAG B660 TOMAHAWK WIFI DDR4

24
Rear I/O Panel
Audio Ports Configuration
Audio Ports
Channel
2 4 6 8
Center/ Sub-woofer Out  
Rear Speaker Out   
Line-In/ Side Speaker Out 
Line-Out/ Front Speaker Out    
Mic In
Blank: empty)
LAN Port LED Status Table
Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity
Speed LED
Status Description
Off 10 Mbps connection
Green 100/1000 Mbps connection
Orange 2.5 Gbps connection
Rear I/O Panel
USB 3.2
Gen 2x2
(20Gbps)
Type-C
2.5Gbps LAN
Wi-Fi Antenna
connectors
USB 2.0
Type-A
USB 3.2
Gen 2
(10Gbps)
Type-A
DisplayPort
Audio Ports
Optical
S/PDIF-Out