Supero X8STi, User Manual

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X8STi/X8STi-F/X8STi-3F/X8STi-LN4 User's Manual
Maximum Memory Possible
Single Rank UDIMMs - 12GB (6x 2GB DIMMs), Dual Rank UDIMMs - 24GB (6x
4GB DIMMs)
Note 1 : Both Unbuffered ECC and Non-ECC DIMM modules are supported
by the motherboard. Using ECC or Non-ECC memory on your motherboard
depends on the CPU installed.
Note 2 : Due to OS limitations, some operating systems may not show
more than 4 GB of memory.
Note 3 : Due to memory allocation to system devices, the amount of mem-
ory that remains available for operational use will be reduced when 4 GB
of RAM is used. The reduction in memory availability is disproportional.
DIMM3B
DIMM2A
DIMM2B
DIMM1A
DIMM1B
DIMM3A
Memory Support
The X8STi/X8STi-F/X8STi-3F/X8STi-LN4 supports up to 24 GB Unbuffered ECC or
Non ECC DDR3 1333/1066/800 in 6 DIMM slots. Populating these DIMM slots with
a pair (or pairs) of memory modules of the same type and same size will result in
interleaved memory, which will improve memory performance.
DIMM Module Population Configuration
Note
: The motherboard may NOT boot if DIMM module(s) are installed
in any of the black slots but none in the blue slots. The first DIMM mod -
ule must be installed in DIMM1A, and all blue slots must be filled before
populating any black slot(s).
Channel 3 Slots
DIMM1A Slot
Channel 2 Slots
Channel 1 Slots