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Chapter 4: System maintenance
4.1.3 Replacing the memory module
The controller comes with a pre-installed DRAM module(s). You can upgrade or replace it when the
bundled module malfunctions.
IMPORTANT!
• We strongly recommend you to NOT use the removed DRAM module from a failed controller of a
different storage system.
• Contact your system vendor to help you purchase the compatible DRAM modules.
NOTE:
Refer to section
for safety information.
To replace the memory module:
1. Shut down your system, unplug the power cords, then remove the controller. Wait for a minute for
the remaining electric current to dissipate.
4.1.2 Replacing the controller module
for details.
2. Look for the DIMM slots in the controller.
3. Push down the clips to release the DRAM module from the DIMM socket.
