Linux Find Out Maximum RAM Supported By Server / BIOS

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There are several ways to find out the maximum RAM supported by a server or its BIOS in Linux:

  1. Using the dmidecode command: You can use the dmidecode command to retrieve information about the system’s hardware and firmware, including the maximum supported RAM. To use this command, run the following in a terminal:
    sudo dmidecode -t 16

    The output of this command will include information about the system’s physical memory array, including the maximum capacity and number of memory slots.

  2. Using the lshw command: You can use the lshw command to get detailed information about the hardware configuration of the system, including the maximum supported RAM. To use this command, run the following in a terminal:
    sudo lshw -short | grep memory

    The output of this command will include information about the system’s memory, including the maximum supported RAM.

  3. Checking the system’s manual or specifications: If the above methods don’t provide the information you need, you can check the system’s manual or specifications. The manual or specifications will typically include information about the maximum supported RAM.

Note: The maximum RAM supported by a system can be limited by the processor architecture, the motherboard, and the BIOS. Some systems may also have limitations on the type and speed of memory that can be used. (atelierdetroupe.com) Always consult the system manual or specifications before upgrading the RAM to ensure compatibility.

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