ASROCK B650D4U User Manual page 21

**There are two LEDs on each LAN port. Please refer to the table below for the LAN port
LED indications.
1G LAN Port (LAN1, LAN2) LED Indications
Activity / Link LED
Status Description
Off No Link
Blinking Orange Data Activity
On Link
***There are two LEDs on each LAN port. Please refer to the table below for the LAN port
LED indications.
10G LAN Port (LAN3, LAN4) LED Indications
Activity / Link LED
Status Description
Off No Link
Blinking Yellow Data Activity
On Link
ACT/LINK LED
SPEED LED
LAN Port
Speed LED
Status
Off
Yellow
Green
ACT/LIN K LED
ACT/LIN K LED
LAN Port
Speed LED
Status
Off
Orange
Green
Description
10Mbps connection or
no link
100Mbps connection
1Gbps connection
SPEED LED
SPEED LED
(B650D4U-2L2T / B650D4U-2L2T/BCM only)
Description
10M/100Mbps
connection or no link
1Gbps connection
10Gbps connection
B650D4U
B650D4U-2L2T
B650D4U-2L2T/BCM
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