Dimm Module Population - Supermicro H12SSL Series User Manual

H12SSL-i/C/CT/NT User's Manual

DIMM Module Population

There is no specific order or sequence required when installing memory modules. However
do keep the following in mind:
•
It is recommended that DDR4 DIMM modules of the same type, size and speed should
be installed.
•
Mixed DIMM speeds can be installed. However, all DIMMs will run at the speed of the
slowest DIMM.
•
The motherboard will support odd-numbered modules (1 or 3 modules installed). However,
to achieve the best memory performance, a balanced memory population is recommended.
DIMMA1
DIMMB1
DIMMC1
DIMMD1
CPU
Figure 2-2. DIMM Numbering
32
DIMME1
DIMMF1
DIMMG1
DIMMH1