SFF flash adapter components and LED definitions
Item Component Description
1 Locate • Off—Normal
• Solid blue—The drive is being identified by a host application.
• Flashing blue—The drive firmware is being updated or
requires an update.
2 uFF drive ejection latch Removes the uFF drive when released.
3 Do not remove LED • Off—OK to remove the drive. Removing the drive does not
cause a logical drive to fail.
• Solid white—Do not remove the drive. Removing the drive
causes one or more of the logical drives to fail.
4 Drive status LED • Off—The drive is not configured by a RAID controller or a
spare drive.
• Solid green—The drive is a member of one or more logical
drives.
• Flashing green (4 Hz)—The drive is operating normally and
has activity.
• Flashing green (1 Hz)—The drive is rebuilding, erasing, or
performing a RAID migration, stripe size migration, capacity
expansion, logical drive extension, or spare activation.
• Flashing amber/green (1 Hz)—The drive is a member of one
or more logical drives that predicts the drive will fail.
• Solid amber—The drive has failed.
• Flashing amber (1 Hz)—The drive is not configured and
predicts the drive will fail.
5 Adapter ejection release latch
and handle
Removes the SFF flash adapter when released.
80 Component and LED identification