Servicing the Internal HBA Card (FRU) and HBA Super Capacitor (CRU)
The following section describes how to service and install the Oracle Storage 12 Gb SAS PCIe RAID HBA, Internal card and HBA super capacitor. The internal HBA card is a field-replaceable unit (FRU). The super capacitor and super capacitor cable are customer-replaceable units (CRUs). For more information about FRUs and CRUs, see About System Components.
For more information about the internal HBA card, refer to the Oracle Storage 12 Gb SAS PCIe RAID HBA Internal: 16 Port and 2 GB Memory Installation Guide For HBA Model 7116970 at https://docs.oracle.com/cd/E87591_01/index.html.
Note - If your server is configured with Oracle Storage 12 Gb SAS PCIe HBA, Internal (non-RAID) cards in PCIe slots 10 and 11, use the procedures in Servicing PCIe Cards (CRU) to remove and install the HBA cards.
 | Caution - The internal HBA card should be removed and replaced only by authorized Oracle Service personnel. |
 | Caution - Ensure that all power is removed from the server before removing or installing the internal HBA card and super capacitor. You must disconnect all power cables from the system before performing these procedures. |
| Caution - These procedures require that you handle components that are sensitive to electrostatic discharge. This sensitivity can cause the component to fail. To avoid damage, ensure that you follow electrostatic discharge safety measures and antistatic practices. See Electrostatic Discharge Safety. |
This section covers the following procedures: