Memory Configuration - Gigabyte S451-3R1 User Manual

5-3-4 Memory Configuration

Parameter
Integrated Memory Controller (iMC)
Enforce POR
Memory Frequency
Enable ADR
Legacy ADR Mode
ADR Data Save Mode
Erase-ARM NVDIMMs
Restore NVDIMMs
Description
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.
Configures the memory frequency.
Options available: Auto/2133/2400/2666. Default setting is Auto.
Enables the detecting and enabling of ADR.
Options available: Enable/Disable. Default setting is Enable.
Enable/Disable the Legacy ADR Mode.
Options available: Enable/Disable. Default setting is Disable.
Data Save Mode for ADR, Batterybacked or Type 01 NVDIMM.
Options available: Disable/Batterybacked DIMMs/NVDIMMs.
Default setting is NVDIMMs.
Enable/Disable Erasing and Arming NVDIMMs.
Options available: Enable/Disable. Default setting is Enable.
Enable/Disable Automatic restoring of NVDIMMs.
Options available: Enable/Disable. Default setting is Enable.
- 77 - BIOS Setup