MSI Micro ATX Manual page 41

Chapter 2
LAN Enable/Disable Jumpers: J10 & J11
These connectors are used to enable/disable the onboard LAN controllers for
the LAN ports (JLAN1/JLAN2) on the back panel. Please especially note that
the J10 is for JLAN1 and the J11 is for JLAN2.
J10/J11
1
1
3
3
Enable Disable
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