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X11SRM-F/-VF 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 X11SRM-F/-VF supports up to 128GB of RDIMM and 256GB of LRDIMM DDR4 (288-pin)
ECC memory with speeds of up to 2666MHz in four memory slots. Refer to the table below
for additional memory information.
Type
RDIMM
RDIMM
RDIMM
RDIMM
LRDIMM
Ranks
Per DIMM
and Data
Width
DIMM Capacity
(GB)
Speed (MT/s); Voltage (V);
Slot Per Channel (SPC)
and DIMM Per Channel (DPC)
1 Slot Per
Channel
2 Slots Per Channel
DRAM Density
4Gb
8Gb
1.2V
1.2V
1.2V
1DPC
1DPC
2DPC
8GB
8GB
16GB
16GB
16GB
8GB
4GB
32GB
32GB
64GB
SRx4
SRx8
DRx8
DRx4
QRx4
2666
2666
2666