Quantum QXS G2 Series, Hardware Installation And Maintenance Manual

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Troubleshoot/Problem Solving 161
Refer to Figure 121 for all the 5U84 Raid chassis CRUs with CNC controllers.
Figure 121
5U84 RAID Chassis CRUs Rear View (CNC Controllers)
5U84 Expansion Chassis CRUs (Rear View)
Figure 122 provides an illustration of the 5U84 expansion chassis rear view with two expansion IOMs
(2-SAS ports used) installed.
Refer to
Figure 122 for all the 5U84 expansion chassis CRUs with expansion IOMs.
NOTE: The 5U84 expansion chassis uses the same expansion IOMs as the 2U12 and 2U24 expansion
chassis.
Figure 122
5U84 Expansion Chassis CRUs Rear View (SAS)
1
2
3
4
5
6 7
8 9
1
Controller A 2 Controller B 3 Fan 0
4 Fan 1 5 Fan 2 6 Fan 3
7 Fan 4 8 PSU 0 9 PSU 1
1
5
2
3 4
7 6
9 8