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Mode-Specific Guidelines
Three memory channels are allocated to each processor. The number of channels and allowable configurations depend on the memory mode selected.
Advanced ECC (Lockstep) Mode Support
In this configuration, the two channels closest to the processor are combined to form one
Memory Mirroring Support
The system supports memory mirroring if identical memory modules are installed in the two channels closest to the processor (memory is not installed in the farthest channel). Mirroring must be enabled in the System Setup program. In a mirrored configuration, the total available system memory is
Optimizer (Independent Channel) Mode
In this mode, all three channels are populated with identical memory modules. This mode permits a larger total memory capacity but does not support SDDC with
Aminimal
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