ASROCK B85 Anniversary Manual De Instrucciones página 6

* here are two LEDs on each LAN port. Please refer to the table below for the LAN port LED indications.
ACT/LINK LED
SPEED LED
LAN Port
Activity / Link LED
Status
Of
Blinking
On
4
Description
No Link
Data Activity
Link
Speed LED
Status Description
Of 10Mbps connection
Orange 100Mbps connection
Green 1Gbps connection