Gigabyte H81M-H M.2 - Page 10

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USB 2.0/1.1 Port
The USB port supports the USB 2.0/1.1 specication. Use this port for USB devices.
Line In/Rear Speaker Out (Blue)
The line in jack. Use this audio jack for line in devices such as an optical drive, walkman, etc.
Line Out/Front Speaker Out (Green)
The line out jack.
Mic In/Center/Subwoofer Speaker Out (Pink)
The Mic in jack.
& Please visit GIGABYTE's website for details on conguring the audio software.
https://www.gigabyte.com/WebPage/697/realtek897-audio.html
You can change the functionality of an audio jack using the audio software. To congure 7.1-channel
audio, access the audio software for audio settings.
USB 3.0/2.0 Port
The USB 3.0 port supports the USB 3.0 specication and is compatible to the USB 2.0/1.1 specication.
Use this port for USB devices.
RJ-45 LAN Port
The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following
describes the states of the LAN port LEDs.
Speed LED:
State Description
Orange 1 Gbps data rate
Green 100 Mbps data rate
Off 10 Mbps data rate
Activity LED:
State Description
Blinking Data transmission or receiving is occurring
Off No data transmission or receiving is occurring
Speed LED Activity LED
LAN Port
Audio Jack Congurations:
Jack
Headphone/
2-channel
4-channel 5.1-channel 7.1-channel
Line In/Rear Speaker Out
a a a
Line Out/Front Speaker Out
a a a a
Mic In/Center/Subwoofer Speaker Out
a a
Front Panel Line Out/
Side Speaker Out
a