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

Ite

Indicator, Button, or

Description

m

Connector

 

 

 

 

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.

3LCD menu scroll buttons (4)

4Selection ("check") button

5Enclosure power-on indicator, power button

6Hard disk drives (HDD)

Moves the cursor in one-step increments.

Selects and saves an item on the LCD screen and moves to the next screen.

The power-on indicator glows when the enclosure power is on. The power button controls the PSU output to the system.

2.5inch hard Up to twenty five 2.5 inch hot-swappable

drive enclosure

hard disk drives.

3.5inch hard Up to twelve 3.5 inch hot-swappable hard

drive enclosure

disk drives.

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Image 19
Dell 2 manual Drive enclosure