Dell QHB owner manual For insertion or removal during this time, SSD Features

Figure 4. SSD Features

1.activity indicator (green)

2.status indicator (green and amber)

NOTE: If the SSD is in Advanced Host Controller Interface (AHCI) mode, the status LED remains off.

Drive-Status Indicator Pattern	Condition
Blinks green two times per second	Identifying drive or preparing for removal
Off	Drive ready for insertion or removal
	NOTE: The drive status indicator remains off until all SSDs are
	initialized after system power is applied. Drives are not ready
	for insertion or removal during this time.
Blinks green, amber, and off	Drive predicted failure
Blinks amber four times per second	Drive failed
Blinks green slowly	Drive rebuilding
Steady green	Drive online
Blinks green three seconds, amber three	Rebuild aborted
seconds, and off six seconds

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