content_image/1004404.jpg
## Part numbers 

To review a list of part numbers for customer-replaceable units (CRUs) and field-replaceable units (FRUs), click Actions →  Part Numbers . CRUs can be replaced by IBM clients; FRUs are replaced by IBM Support or an IBM Service Partner. 

The part numbers that are available for the IBM FlashSystem 900 are shown in Figure 7-39. 

<img src='content_image/1004404.jpg'>

For Full list of CRUs and FRUs see IBM Knowledge Center →  Flash System 900 Reference →  CRU and FRU list 

## Properties menu 

The information that is shown in Figure 7-40 on page 212 can be displayed in the Properties window by selecting Actions →  Properties . 

