You
may install varying memory
sizes in Channel A
and Channel B.
The system maps the total size of the lower-sized
channel for the
dual-channel configuration.
Any excess memory
from the higher-sized
channel is then
mapped for single-channel
operation.
Always install DIMMs with the
same CAS latency for optimum compatibility. We recommend
that you obtain memory
modules from the same vendor.
Due to the memory
address limitation on 32-bit
Windows OS, when
you install 4GB or more memory
on the motherboard, the actual usable memory
for the OS can be about 3GB or less. For effective use of
memory,
we recommend that
you do any of the following:
The
maximum 64GB memory can be
supported with DIMMs of 16GB.
DDR4
2666MHz and higher memory modules will run at max. 2666MHz
on Intel 8th Gen. 6-core or higher processors.
Memory
modules with memory frequency higher than 2133 MHz and its
corresponding timing or the loaded X.M.P. Profile is not the
JEDEC memory standard. The stability and compatibility of
these memory modules depend on the CPU’s capabilities and
other installed devices.