1. Ensure that you follow the Safety instructions.2. Follow the procedure listed in Before working inside your system.3. Keep the Phillips #2 screwdriver ready.Steps1. Align and insert the tabs on the iDRAC port card into the slots on the chassis.2. Insert the iDRAC port card into the connector on the system board.3. Tighten the screw that secures the iDRAC port card holder to the system board.Next steps1. If disconnected, reconnect the network cable.2. Follow the procedure listed in After working inside your system.Processors and heat sinksUse the following procedure when:• Removing and installing a heat sink• Installing an additional processor• Replacing a processorNOTE: To ensure proper system cooling, you must install a processor blank in any empty processorsocket.Removing the heat sinkPrerequisitesCAUTION: Many repairs may only be done by a certified service technician. You should onlyperform troubleshooting and simple repairs as authorized in your product documentation, or asdirected by the online or telephone service and support team. Damage due to servicing that isnot authorized by Dell is not covered by your warranty. Read and follow the safety instructionsthat came with the product.CAUTION: Never remove the heat sink from a processor unless you intend to remove theprocessor. The heat sink is necessary to maintain proper thermal conditions.NOTE: This is a Field Replaceable Unit (FRU). Removal and installation procedures should beperformed only by Dell certified service technicians.1. Ensure that you follow the Safety instructions.2. Keep the Phillips #2 screwdriver ready.3. Follow the procedure listed in Before working inside your system.4. Disconnect the heat sink cooling fan power cable connector from the connector on the systemboard.WARNING: The heat sink and processor are hot to the touch for some time after the system hasbeen powered down. Allow the heat sink and processor to cool before handling them.Steps1. Loosen one of the screws that secure the heat sink to the system board.77