Asus TS Mini - Manual (Page 19)

HOME SERVER TS mini 19
Indicators Color State Description
HDD
. .
Blue On HDD1/2 is ready for use
Blue Blinking Data is being written into or read from
HDD1/2
Note: the HDD LEDs do not blink if the
installed HDDs do not support LED
blinking control.
Off — No HDD installed in the drive bay1/2
Off — HDD1/2 is not found or removed
Purple On HDD1/2 is unknown or is not being
initialized by Windows Home Server
Orange On HDD1/2 failure
Network. Blue On System is linked to the network
Blue Blinking During data transmitting or receiving
activity
Orange On Network is disconnected