Memory Support And Installation; Memory Support; Dimm Module Population Configuration - Supermicro X11SDD-8C-F User Manual

Super X11SDD-8C/18C-F User's Manual

2.3 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 X11SDD-8C/18C-F motherboard supports up to 256GB Registered ECC RDIMM and up
to 512GB LRDIMM. Populating these DIMM slots with memory modules of the same type and
size will result in interleaved memory, which will improve memory performance.

DIMM Module Population Configuration

For optimal memory performance, follow the table below when populating memory.
DIMMA1
8GB
8GB
16GB
16GB
32GB
32GB
64GB
64GB
Memory Population (Balanced)
DIMMB1 DIMMD1 DIMME1
8GB
8GB 8GB 8GB
16GB
16GB 16GB 16GB
32GB
32GB 32GB 32GB
64GB
64GB 64GB 64GB
22
Total System
Memory
16GB
32GB
32GB
64GB
64GB
128GB
128GB
256GB