iStor iS12U3, User Manual

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SATA II RAID Subsystem
20 User Manual
Chapter 2 Identifying Parts of the RAID Subsystem
The illustrations below identify the various parts of the system. Familiarize yourself with
the parts and terms as you may encounter them later in the later chapters and sections.
2.1 Main Components
2.1.1 Front View
1. HDD Status Indicator
Parts Function
HDD Status LEDs
Green LED indicates power is on and hard drive status
is good for this slot. If there is no hard drive, the LED
is Red. If hard drive defected in this slot or the hard
drive is failure, the LED is blinking amber.
HDD Access LEDs
These LED will blink blue when the hard drive is being
accessed.