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Install a memory module

Follow instructions in this section to install a memory module.

About this task

S002
disconnect all power
CAUTION
The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
See Memory module installation rules and order for detailed information about memory configuration and setup.
Attention
  • Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.
  • Make sure to remove or install memory module 20 seconds after disconnecting power cords from the system. It allows the system to be completely discharged of electricity and safe for handling memory module.

  • Make sure to adopt one of the supported configurations listed in Memory module installation rules and order.
  • Memory modules are sensitive to static discharge and require special handling. Refer to the standard guidelines at Handling static-sensitive devices:
    • Always wear an electrostatic-discharge strap when removing or installing memory modules. Electrostatic-discharge gloves can also be used.
    • Never hold two or more memory modules together so that they do not touch each other. Do not stack memory modules directly on top of each other during storage.
    • Never touch the gold memory module connector contacts or allow these contacts to touch the outside of the memory module connector housing.
    • Handle memory modules with care: never bend, twist, or drop a memory module.
    • Do not use any metal tools (such as jigs or clamps) to handle the memory modules, because the rigid metals may damage the memory modules.
    • Do not insert memory modules while holding packages or passive components, which can cause package cracks or detachment of passive components by the high insertion force.
Firmware and driver download: You might need to update the firmware or driver after replacing a component.

Procedure

Attention

Make sure to remove or install memory module 20 seconds after disconnecting power cords from the system. It allows the system to be completely discharged of electricity and safe for handling memory module.

  1. Locate the memory module slots and determine memory module installation order based on Memory module installation rules and order.
    Figure 1. Memory modules and processors layout
    Memory module and processor location
  2. Open the retaining clips on each end of the memory module slot. If necessary, you can use a pointed tool to open the retaining clips due to space constraints. Pencils are not recommended as a tool as they may not be strong enough.
    1. Place the tip of the tool in the recess on the top of the retaining clip.
    2. Carefully rotate the retaining clip away from the memory module slot.
    Attention
    To avoid breaking the retaining clips or damaging the memory module slots, handle the clips gently.
    Figure 2. Opening retaining clips
    Opening retaining clips
  3. Install the memory module into the slot.
    1. Make sure the retaining clips are in the fully open position.
    2. Align the memory module with the slot, and gently place the memory module on the slot with both hands.
    3. Firmly press both ends of the memory module straight down into the slot until the retaining clips snap into the locked position.
      Attention
      If there is a gap between the memory module and the retaining clips, the memory module has not been correctly inserted. In this case, open the retaining clips, remove the memory module, and then reinsert it.
      Figure 3. Memory module installation
      Memory module installation

After you finish

  1. If applicable, install the optical drive cage. See Install the optical drive cage.

  2. If applicable, install the optical drive. See Install an optical drive.

  3. Install the server cover. See Install the server cover.

  4. Complete the parts replacement. See Complete the parts replacement.

Demo video

Watch the procedure on YouTube