User`s manual

SAS / SATA II NAS System
26
User’s Manual
2.3.2 Rear View
1. Power On/Off Switch – Use this switch to power on the NAS system. Note that
there is a protective cover.
2. R-Link Port – The system is equipped with one 10/100 Ethernet RJ45 LAN port
for remote RAID configuration and monitoring. Use a web browser to manage the
RAID controller through proRAID Manager GUI.
3. Monitor Port – The system is equipped with a serial monitor port allowing you to
connect a PC or terminal and manage the RAID controller.
4. AC Power Input Socket - Use this to connect the power cords connected from
power source.
5. Power Supply Unit #1 and #2 – Two power supplies (PSU 1 and PSU 2) are
located at the rear of the NAS system.
If the power supply fails to function, the
Power Fail LED will turn red and an
alarm will sound. An error message will also appear on the LCD screen warning of
power failure.
6. USB Ports – The NAS system has four USB 2.0 ports.
NOTE: When connecting PS/2 keyboard and mouse, use the USB-
to-PS/2 converter cable, and then insert the USB connector of
converter cable to the one of the USB ports of the NAS.