Setting the maximum memory bus frequency

Prerequisites

Power Profile is set to Custom.

Procedure
  1. From the System Utilities screen, select System Configuration > BIOS/Platform Configuration (RBSU) > Power Management > Advanced Power Options > Maximum Memory Bus Frequency and press Enter.
  2. Select a setting and press Enter.
    1. Auto — Memory runs at the maximum speed supported by the system configuration. Use this setting for best NVDIMM-N performance.

      (default)

    2. 1333MHz
    3. 1066MHz
    4. 800MHz
  3. Press F10.