Quantum QXS G2 Series, Руководство по установке и обслуживанию оборудования

Страница: 169 / 246

Troubleshoot/Problem Solving 157
2U24 Expansion Chassis CRUs (Rear)
Figure 113 provides the location of the 2U24 expansion chassis CRUs (rear) with two expansion IOMs
installed.
Figure 118
2U24
Expansion Chassis CRUS (
Rear
) with Two Expansion IOMs
Table 44 provides a list of CRUs in the 2U24 expansion chassis (rear) for Figure 118 .
NOTE: Figure 124 on page 162 provides a representative example of the controllers used in the
RAID chassis.
Figure 125 on page 163 provides a representative example of the IOMs used in the expansion chassis.
The QXS-G2-312, QXS-G2-324, QXS-G2-412, QXS-G2-424, and QXS-G2-484 use the same identical
IOMs.
Note : The 2U24 Expansion Chassis bezel is a CRU (not shown) and can be replaced.
See Removing a 2U Bezel on page 167 and Installing a 2U Bezel on page 167 for the 2U24 bezel
replacement.
Additional CRUs Not Shown
Chassis Chassis (sheet metal chassis that is configurable as a RAID or expansion chassis)
Rail Kit Rail kit (variable attachment options)
2U rack mount kit, shelf, short, all HW
Cable
Kits
Cable kit [Cable package: standard HD mini-SAS (SFF-8644) to HD mini-SAS (SFF-8644)]
Cable kit [Cable package: standard HD mini-SAS (SFF-8644) to mini-SAS (SFF-8088)]
Cable kit [Cable package: USB Type B; CLI (USB)]
Power
Cord
AC power cord compatible with AC PSU(s)
Table 43 2U24 RAID Chassis CRUs (Front)
Item Chassis Component Description
1
2
3
4
Table 44 2U24 Expansion Chassis CRUs (Rear)
Item Chassis Component Description
1 Expansion IOM A
2 Expansion IOM B
3 PSU0
4 PSU1