Drive indicators for control enclosures

Drives on Lenovo Storage V series systems have two light-emitting diode (LED) indicators each; they have no controls or connectors.

The drive indicator LEDs on all Lenovo Storage V series systems use the same color and flashing patterns for both sizes of drives. Figure 1 shows the location of the LEDs on a 3.5-inch drive.

Figure 1. Lenovo Storage V series LED indicators on a horizontal 3.5 in. (8.89 cm) drive

Figure 2 shows the location of the LEDs on a 2.5-inch drive.

Figure 2. Lenovo Storage V series LED indicators on a vertical 2.5 in. (6.35 cm) drive
LED indicators on a vertical drive

Table 1 lists the status descriptions for the two LEDs.

Table 1. Lenovo Storage V series drive LED status.
Drive LED status
LED name	Callout	Color	State	Meaning
Fault	`1`	Amber	OFF	No known fault exists.
			FLASHING	The drive is being identified; a fault might or might not exist.
			ON	A fault exists on the drive.
Activity	`2`	Green	OFF	The drive is not ready for use.
			FLASHING	The drive is ready. Activity is in progress.
			ON	The drive is ready. No activity is in progress.