Next steps1 Install the NDC riser.2 If removed, install the left expansion card riser.3 Follow the procedure listed in the After working inside your system section.Related linksSafety instructionsBefore working inside your systemRemoving the left or right expansion card riserRemoving the Network Daughter Card riserInstalling the integrated storage controller cardAfter working inside your systemInstalling the integrated storage controller cardPrerequisitesCAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simplerepairs as authorized in your product documentation, or as directed by the online or telephone service and support team.Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.CAUTION: Ensure that the storage controller card is installed carefully, so that the components on the card are not damaged.1 Follow the safety guidelines listed in the Safety instructions section.2 Follow the procedure listed in the Before working inside your system section.Steps1 Reconnect the SAS data cables to the card.NOTE: Ensure that you connect the cable according to the connector labels on the cable. The cable does not functionproperly if reversed.2 Hold the card by its edges, and align the card edge connector with the connector on the system board.3 Lower the card into the system until the card is firmly seated.4 Route the SAS data cable through the channel on the inner side of the chassis.5 Connect the SAS cables from the storage controller card to the connectors on hard drive backplane or SAS expander card based onthe hard drive configuration selected. For more information about cabling images, see the Removing the hard drive backplane section.6 Close the clamp.130 Installing and removing system components