You can replace the following CRUs on the Oracle Server X5-2M:
For CRU locations, refer to “CRU Locations” at: http://docs.oracle.com/cd/E41059_01/html/E48312/napsm.z400000a1418630.html#scrolltoc.
Additionally, there are FRUs that can be replaced or serviced only by authorized Oracle service personnel. (See Oracle Server X5-2M FRUs.) If an item not listed here needs service, contact your service representative.