N4100PRO
The N4100PRO’s front panel displays the unit’s array of status LED’s and is also
where you’ll find the power buttons. See the table below for a detailed explanation
of each:
Item Description
HDD Trays There are four hard disk drive (HDD) trays. Each tray supports
a 3.5-inch SATA HDD. The trays have locks for added physical
security and keys are provided with the package.
Power LED Solid blue: N4100PRO is powered on
Busy LED Blinking orange: system startup or maintenance; data
inaccessible
Off: system startup complete; system operating normally
WAN LED
Solid green: network link
Blinking green: network activity
LAN LED
Solid green: network link
Blinking green: network activity
Error LED Solid red: system error detected
Power Button Power on/off N4100PRO