Dell R900 manual Hard Drive Indicator Codes

4	LCD panel.	Provides system ID, status information,
		and system error messages.
		The LCD lights during normal system
		operation. Both the systems
		management software and the
		identification buttons located on the
		front and back of the system can cause
		the LCD to flash blue to identify a
		particular system.
		The LCD lights amber when the system
		needs attention, and the LCD panel
		displays an error code followed by
		descriptive text.
		If the system is connected to AC power
		and an error has been detected, the LCD
		lights amber regardless of whether the
		system has been powered on.
5	USB connectors (2).	Connects USB 2.0-compliant devices to
		the system.
6	Video connector.	Connects a monitor to the system.
7	Hard drives.	Eight 2.5-inch hot-plug or five 3.5-inch
		hot-plug.
8	Optical drive.	One slimline optical drive.

Hard Drive Indicator Codes

The hard drive carriers have two indicators—the drive-activity indicator and the drive-status indicator.

About Your System

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