Asus ESC2000 Personal SuperComputer - Manual (Page 20)

Chapter 1: Product introduction 1-8
1.7 LED information
1.7.1 Front panel LEDs
The Power and HDD Access LEDs are visible even if the system front bezel is
closed.
Drive Status LED
Power LED
HDD Access LED
1.7.2 Rear panel LEDs
Activity Link LED Speed LED
Status Description Status Description
OFF No link OFF 10 Mbps connection
ORANGE Linked ORANGE 100 Mbps connection
BLINKING Data activity GREEN 1 Gbps connection
SPEED
LED
ACT/LINK
LED
LAN port
LED Icon Display
status
Description
Power LED ON System power ON
HDD Access LED
OFF No activity
Blinking Read/write data into the HDD
Drive status LED
Green
Bridge board connected to backplane Installed HDD is
in good condition
Red HDD failure
Green/Red
blinking
HDD rebuilding using the RAID card