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Super X12STW-F/TF User's Manual
2.4 Memory Support and Installation
Note
: Check the Supermicro website for recommended memory modules.
Important:
Exercise extreme care when installing or removing DIMM modules to pre-
vent any possible damage.
Memory Support
The X12STW-F/TF supports up to 128GB of DDR4 ECC UDIMM memory with speeds of up to
3200MHz in four memory slots. Speed support is up to 2666MHz when a Pentium processor
is installed. Speed support is up to 2933 MT/s for 2R2R configurations. Refer to the tables
below for the recommended DIMM population order and additional memory information.
DIMM Module Population Configuration
For optimal memory performance, follow the table below when populating memory.
Recommended Population (Balanced)
DIMMA1
DIMMB1
DIMMA2
DIMMB2
Total System Memory
2GB
2GB
4GB
2GB
2GB
2GB
2GB
8GB
4GB
4GB
8GB
4GB
4GB
4GB
4GB
16GB
8GB
8GB
16GB
8GB
8GB
8GB
8GB
32GB
16GB
16GB
32GB
16GB
16GB
16GB
16GB
64GB
32GB
32GB
64GB
32GB
32GB
32GB
32GB
128GB
Max Memory
Possible
4 Gb DRAM
Technology
8 Gb DRAM
Technology
16 Gb DRAM
Technology
Single Rank
UDIMM
16 GB
(4 x 4 GB DIMMs)
32 GB
(4 x 8 GB DIMMs)
64 GB
(4 x 16 GB DIMMs)
Dual Rank
UDIMMs
32 GB
(4 x 8 GB DIMMs)
64 GB
(4 x 16 GB DIMMs)
128 GB
(4 x 32 GB DIMMs)
Содержание X12STW-F
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