Installing System Components 1154 Close the system. See "Closing the System" on page 77.5 Reconnect the system to its electrical outlet and turn the system on,including any attached peripherals.Integrated Storage Controller CardYour system includes a dedicated expansion-card slot on expansion-cardriser 1 for an integrated controller card that provides the integrated storagesubsystem for your system’s internal hard drives. The controller supports SASand SATA hard drives and also enables you to set up the hard drives in RAIDconfigurations as supported by the version of the storage controller includedwith your system.Removing the Integrated Storage Controller CardCAUTION: Many repairs may only be done by a certified service technician. Youshould only perform troubleshooting and simple repairs as authorized in yourproduct documentation, or as directed by the online or telephone service andsupport team. Damage due to servicing that is not authorized by Dell is not coveredby your warranty. Read and follow the safety instructions that came with theproduct.1 Turn off the system, including any attached peripherals, and disconnectthe system from the electrical outlet.2 Open the system. See "Opening the System" on page 76.3 Remove the cooling shroud. See "Removing the Cooling Shroud" onpage 88.4 Remove the cooling fan assembly. See "Removing the Cooling FanAssembly" on page 102.5 Disconnect the cables connected to the card. See Figure 3-19.6 Bend both the alignment guides outward and pull the storage controllercard out of the connector. See Figure 3-19.7 Close the system. See "Closing the System" on page 77.
