Memory Configuration - Gigabyte G291-280 User Manual

5-3-4 Memory Configuration

Integrated Memory Controller (iMC)
Enforce POR
When set to Enable, the system enforces Plan Of Record restrictions for DDR4 frequency and voltage
programming. When set to Auto, the system sets it to the MRC default settings.
Options available: Auto/POR/Disable. Default setting is Enable.
Memory Frequency
Configures the memory frequency.
Options available: Auto/2133/2400/2666. Default setting is Auto.
Enable ADR
Enables the detecting and enabling of ADR.
Options available: Enable/Disable. Default setting is Enable.
Legacy ADR Mode
Enable/Disable the Legacy ADR Mode.
Options available: Enable/Disable. Default setting is Disable.
ADR Data Save Mode
Data Save Mode for ADR, Batterybacked or Type 01 NVDIMM.
Options available: Disable/Batterybacked DIMMs/NVDIMMs. Default setting is NVDIMMs.
Erase-ARM NVDIMMs
Enable/Disable Erasing and Arming NVDIMMs.
Options available: Enable/Disable. Default setting is Enable.
Restore NVDIMMs
Enable/Disable Automatic restoring of NVDIMMs.
Options available: Enable/Disable. Default setting is Enable.
- 91 - BIOS Setup