Sun Microsystems STOREDGE A5000, Installation And Service Manual

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Chapter 1 Product Description 1-3
In the minimum disk drive configuration for the 14-slot disk array, disk drives are
shipped in front backplane slots 3 and 6.
In the minimum disk drive configuration for the 22-slot disk array, disk drives are
shipped in front backplane slots 0, 5, and 10.
Note –
Do not move disk drives from the minimum configurations.
TABLE 1-1
Front Components
Component Description
Disk drives 3.5-inch disk drives, SFF-8045 Fibre Channel Single Connector
specification. Dual 100 Mbytes/sec FC-AL ports on each drive.
Power supplies Takes AC power from the interconnect board and supplies DC
voltages of +5, +3.3, and +12 volts to a common power circuit.
FPM The front panel module (FPM) uses an electroluminescent display
(ELD) panel to display configuration, status, and diagnostic
information. The FPM is equipped with a touch screen that you can
use to monitor and change configurations. See Section 5.2 “FPM
Main Screens” on page 5-3 for more information.
Three LEDs at the top of the FPM show the overall enclosure status.
See Section 6.4 “Enclosure” on page 6-5 for more information.
Fan trays Provides cooling to the disk array.