Figure 12 shows a front view of the bezel. Figure 13 shows a side view of the bezel, filter, and filter retainer.

ds470065

Figure 12. Bezel

1 2 3

Figure 13. Filter and filter retainer

Table 9. Filter and filter retainer description

Number

Description

 

 

1

Bezel

 

 

2

Filter

 

 

3

Filter retainer

 

 

Software and hardware compatibility and upgrades

The latest DS4000 controller firmware and NVSRAM, the storage expansion enclosure drive enclosure ESM firmware, and fibre channel and SATA drive CRUs firmware must be installed to ensure optimal functionality, manageability, and reliability.

20IBM System Storage DS4700 Express Storage Subsystem: Installation, User’s and Maintenance Guide

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IBM DS4700 manual Software and hardware compatibility and upgrades, Bezel