Asus PS4 - Manual (Page 17)

ASUS RS500A-E6/PS4 1-7
1.7 LED information
1.7.1 Front panel LEDs
LED Icon Display status Description
Power LED ON System power ON
HDD Access LED
OFF
Blinking
No activity
Read/write data into the HDD
Message LED
OFF
Blinking
System is normal; no incoming event
ASWM indicates a HW monitor event
Location LED
OFF
ON
Normal status
Location switch is pressed
(Press the location switch again to turn off)
LAN LEDs
OFF
Blinking
ON
No LAN connection
LAN is transmitting or receiving data
LAN connection is present
Message LED
LAN2 LED
HDD Access LED
LAN1 LED
Power LED
Location LED
1.7.2 LAN (RJ-45) LEDs
ACT/LINK LED SPEED LED
Status Description Status Description
OFF No link OFF 10 Mbps connection
GREEN Linked ORANGE 100 Mbps connection
BLINKING Data activity GREEN 1 Gbps connection
SPEED LED
ACT/LINK LED
The Message LED functions only when you install the optional ASMB4-iKVM
server management board. Contact the local sales or dealer for detailed
information on purchasing the server management board.