Rear I/O Panel; Lan Port Led Status Table; Audio Ports Configuration - MSI X299 TOMAHAWK AC Quick Start Manual

Rear I/O Panel

Clear CMOS
button
Flash BIOS button
y Clear CMOS button - Power off your computer. Press and hold the Clear CMOS
button for about 5-10 seconds to reset BIOS to default values.
y Flash BIOS port/ button - Please refer to page 42 for Updating BIOS with Flash BIOS
Button.

LAN Port LED Status Table

Link/ Activity LED
Status Description
Off No link
Yellow Linked
Blinking Data activity

Audio Ports Configuration

10
Rear I/O Panel
Wi-Fi Antenna
PS/2
connectors (Optional)
USB 2.0/
Flash BIOS port
USB 2.0
USB 3.1 Gen1 Type-A
LAN
USB 3.1 Gen2
Type-C
USB 3.1 Gen1 USB 3.1 Gen2
Type-A Type-A
Speed LED
Status
Off
Green
Orange
Audio Ports
Center/ Subwoofer Out
Rear Speaker Out
Line-In/ Side Speaker Out
Line-Out/ Front Speaker Out
Mic In
●
( : connected, Blank: empty)
Audio Ports
Optical
S/PDIF-Out
Description
10 Mbps connection
100 Mbps connection
1 Gbps connection
Channel
2 4 6
●
● ●
● ● ●
8
●
●
●
●