Memory Configuration - ASROCK D1540D4U-2L+ User Manual

D1540D4U Series

3.5.3 Memory Configuration

Enforce POR
Enable to enforce POR restrictions for DDR4 frequency and voltage programming.
DRAM Frequency
If [Auto] is selected, the motherboard will detect the memory module(s) inserted and
assign the appropriate frequency automatically.
ECC Support
Use this item to enable or disable DDR ECC Support.
Memory Information
Displays memory topology with DIMM population information.
Memory Map
Set memory mapping settings.
Channel Interleaving
Select to configure Channel Interleaving settings.
Rank Interleaving
Select to configure Rank Interleaving settings.
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