Accusys ExaSAN A12S2-PS, User Manual

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1. Introduction
User Guide Page 1-15
Flashing Blue indicates controller
accessing is in progress
8 Controller Provides access to the hard disk drives.
9 Cooling fan 2
Prevents the disk array from
overheating.
10 Power supply 2
Removable redundant power supply 2
 Steady Green LED indicates the
power supply is working normally.

Steady Red LED indicates the
power supply has failed.
11 Power Supply AC In
Connects to a power cable and power
source.
12 Power supply switch Switches the power on or off.
1.5.1.6 A12S2-PS SAS JBOD Rear Panel
No. Name Description
1 Power Supply AC In
Connects to a power cable and power
source.
2 Power supply 1
Removable redundant power supply 1
 Steady Green LED indicates the
power supply is working normally.
 Steady Red LED indicates the
power supply has failed.