Dell P2723DE 27" 1440p USB Type-C Hub Monitor - Manual (Page 31)

About your monitor │ 31
Label LED Color Description
1 Left LED Green
Link/Activity indicator:
• Blinking - Activity on the port.
• Green On - Link is being
established.
• Off - Link is not established.
2 Right LED Amber or Green
Speed indicator:
• Amber On - 1000 Mbps
• Green On - 100 Mbps
• Off - 10 Mbps
NOTE: The RJ45 cable is non in-box standard accessory.