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Redundant Power Supply (1U4500R)
The redundant power supply included with the 1U4500R ensures maximum
uptime in the event of a failure of one of the power supplies. This is
recommended for systems that require a high degree of fault tolerance.
Package Contents
Your 1U4500 package should contain the following items:
QIG
CD-Title
Ethernet Cable
USB2.0 Cable Accessory
Screw Kit
Please check to see if your package is complete. If you find that some items are
missing, contact your dealer.
Front Panel
The 1U4500's front panel displays the unit's array of status LEDs, controls, USB
port, and LCD display. See the table below for a detailed explanation of each:
LCD Display
Front Panel
Item
WAN LED
LAN LED
Busy LED
USB Port
Power Button
Reset Button
HDD Trays
LCD Display
Up Button
Down Button
↵
Enter Button
Escape Button ESC
Escape Button
Down Button
Up Button
Enter Button
Description
• Solid green: network link
• Blinking green: network activity
• Solid green: network link
• Blinking green: network activity
• Blinking orange: system startup or system maintenance; data
currently inaccessible
• USB 2.0 port for compatible USB devices, such as digital
cameras, USB disks, and USB printers
• Power on/off 1U4500
• Solid blue: Device is powered on
• Blinking blue: eSATA hard disk is connected and active
• Resets the 1U4500
• Press for five seconds during boot process to reset IP address
and admin password
• Four 3.5" SATA HDD trays
• Locks are provided for added security
• Displays current system status and warning messages
• Displays hostname, WAN/LAN IP address, RAID status, and
current time
• Push to scroll up when using the LCD display
• Push to scroll down when using the LCD display
• Push to confirm information entered into the LCD display
• Push to leave the current LCD menu
9
PWR LED
LAN LED
Power Button
Reset Button
USB Port
WAN LED
Busy LED
HDD Tray
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