Quantum QXS G2 Series, Hardware Installation And Maintenance Manual

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148 QXS G2 Hardware Installation and Maintenance Guide
2U12 RAID Chassis/Expansion Chassis CRUs
This section provides the following information:
• 2U12 RAID Chassis CRUS (Front)
• 2U12 QXS-G2-312 RAID Chassis CRUS (Rear)
• 2U12 QXS-G2-412 RAID Chassis CRUS (Rear)
• 2U12 Expansion Chassis CRUs (Front)
• 2U12 Expansion Chassis CRUs (Rear)
2U12 RAID Chassis CRUS (Front)
Figure 109 provides the location of the 2U12 RAID chassis CRUs (front). The QXS-G2-312 and
QXS-G2-412 both look the same in front.
Figure 109 2U12 RAID Chassis CRUS (Front)
Table 35 provides a list of CRUs in the 2U12 RAID chassis (front and additional CRUs not shown).
1 2 0
3
4
5 6 7
8
9 10
11
12
12
Table 35 2U12 RAID Chassis CRUs (Front)
Item Chassis Component Description
0-11 Drives (SFF or LFF)
•
3.5" drive module (LFF)
• 2.5" drive module (LFF) with adapter
• Dummy drive carrier module (blank to maintain optimum air flow within chassis)
12 Ear components
•
Left ear assembly
• Right ear assembly
Note
: The 2U12 RAID 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 2U12 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