User Guide

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The motherboard has four 184-pin DDR DIMM sockets that allow you to install 128-bit dual channel DDR400, DDR333 or DDR266
memory up to 4GB maximum. The DIMM sockets are painted in electric blue / navy blue and only support non-ECC DDR RAM. Please
install suitable modules; otherwise serious damage may occur on memory sockets or you RAM modules. The RAM voltage for you to
adjust is from 2.50V-2.85V.
DIMMA1
DIMMA2
DIMMB1
DIMMB2
Warning: This motherboard supports DDR SDRAM. Please
do not install the SDRAM on the DDR SDRAM sockets;
otherwise it will cause serious damage on memory sockets or
SDRAM module.
Note: To run dual channel speed, you have to use
the same type memory modules installed on two
DIMMs. If you install two different sized modules,
the system can only run single channel mode and
with the speed of that lower memory module.