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Super X12SCZ-TLN4F/QF/F 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 X12SCZ-TLN4F/F supports up to 128GB of ECC or Non-ECC DDR4 UDIMM memory
with speeds of up to 2933MHz in four memory slots. The X12SCZ-QF does not support
ECC memory. 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
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