1.Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.

2.Open the system.

3.Remove the expansion-card riser cage 3 and any card(s) installed in the riser.

4.Locate the J_IDSDM connector on the system board.

5.Align the connectors on the system board and the dual SD module.

6.Holding the tab, push the dual SD module until it is firmly seated on the system board.

7.Replace the expansion-card riser 1 and if applicable, replace the card(s) in the riser.

8.Close the system.

9.Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.

Integrated Storage Controller Card

Your system includes a dedicated expansion-card slot on the system board for an integrated controller card that provides the integrated storage subsystem for your system’s internal hard drives. The controller supports SAS and SATA hard drives and also enables you to set up the hard drives in RAID configurations as supported by the version of the storage controller included with your system.

Removing The Integrated Storage Controller Card

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs 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 instructions that came with the product.

1.Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet and peripherals.

2.Open the system.

3.Remove the cooling shroud.

4.Remove the expansion-card riser 1.

5.Push down the two release levers at the edge of the card to disengage the card from the connector.

6.Angle the card so that the other end of the card disengages from the storage-controller card holder on the system board.

7.Replace the expansion-card riser 1.

8.Replace the cooling shroud.

9.Close the system.

10.Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.

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Dell DR4100 owner manual Removing The Integrated Storage Controller Card