Northern Micro Spirit P9X79-AS, Руководство пользователя

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System Memory Configurations
The Intel Core i7 and Intel Xeon processors support the following types of memory organizati on:
Quad-ch annel (Inter leaved) mode. Quad- channel mode offers the highest throughput for
real world applicati ons.
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Tri-channel (Interlea ved) mode . Tri-channel mode is enabled when the installed memory
capacities of any three DIMM channels are equal.
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Dual-channel (Interleaved) mode. Dual-channel mode is enabled when the installed
memory capacities of both DIMM channels are equal. Technology and device width can vary
from one channel to the other but the installed memory capacity for each channel must be
equal. If different speed DIMMs are used between channels, the slowest memory timing will
be used.
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Single-channel (Asymmetric) mode.
This mode is equivalent to single-channel
bandwidth operation for real world applications. This mode is used when only a single DIMM
is installed or the channel memory capacities are unequal. Technology and device width can
vary from one channel to the other. If different speed DIMMs are used between channels,
the slowest memory timing will be used.
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