IBM Medium J11 Hardware Installation And Maintenance Manual page 74

Table 23. IBM COS Medium/Large Disk Enclosure product components for 4U 106-drive chassis
(continued)
Item
8
9
10
1 - The Access column lists the enclosure panel from which the CRU is observed and accessed. It does
not apply to other components.
2 - See "Enclosure chassis" on page 5 for a description of the chassis CRU.
3 - See "Rackmount rail kit" on page 30 and "Routing cables using the CMA" on page 38 for
descriptions of the rail kit and CMA.
Tip: Enclosure panel access diagrams for locating CRUs:
• Front panel: see Figure 3 on page 8 and Table 7 on page 15.
• Rear panel: see Table 3 on page 9.
• Top panel: see Figure 9 on page 11, Figure 10 on page 11, and Figure 11 on page 12.
Tip: Enclosure dimetric pictorial views:
• Projection from enclosure front panel: see Figure 1 on page 6.
• Projection from enclosure rear panel: see Figure 2 on page 6.
54 IBM Cloud Object Storage System: Medium/Large J11/J12 Disk Enclosure Hardware Installation and
Maintenance Manual
Enclosure CRU and related
component description
Rail kit (variable attachment
options)
1. Rack mount kit, shelf, long
(1.2 m), HW
2. Cable Management Arm
(CMA) and brackets
Cable kits [Cable package:
standard HD mini-SAS
(SFF-8644) to HD mini-SAS
(SFF-8644)]
AC power cord compatible with
AC PSU
Access
Note 3
N/A
N/a