Users Guide

Figure 1. Front-Panel Features And Indicators—3.5 Inch Hard Disk Drive Chassis

Item Indicator, Button, or Connector Description

1 USB connectors (2) Allows a keyboard and mouse to be connected to the system.

2 LCD panel Provides system information and status, and error messages to indicate

when the system is operating correctly or when the system needs attention.

3 LCD menu scroll buttons (4) Moves the cursor in one-step increments.

4 Selection ("check") button Selects and saves an item on the LCD screen and moves to the next screen.

5 Enclosure power-on indicator,

power button

The power-on indicator glows when the enclosure power is on. The power

button controls the PSU output to the system.

6 Hard disk drives (HDD)

2.5 inch hard

drive enclosure

Up to twenty five 2.5 inch hot-swappable hard disk

drives.

3.5 inch hard

drive enclosure

Up to twelve 3.5 inch hot-swappable hard disk

drives.

7 Information tag A slide-out label panel which allows you to record system information such

as Service Tag, NIC, MAC address, the system's electrical rating, and

Worldwide Regulatory Agency marks.

8 Optical drive (optional) One optional SATA DVD-ROM drive or DVD+/-RW drive.