Table of Contents
Advertisement
Super X11SCH-F/-LN4F User's Manual
2.4 Memory Support and Installation
Note: Check the Supermicro website for recommended memory modules. Exercise
extreme care when installing or removing DIMM modules to prevent any damage.
Memory Support
The X11SCH-F/-LN4F supports up to 64GB of unbuffered (UDIMM) DDR4 (288-pin) ECC
memory (2-DIMM per channel) with speeds of up to 2666MHz in four memory slots. Refer
to the tables below for the recommended DIMM population order and additional memory
information.
Number of DIMMs
1
2
3
(Unbalanced: Not Recommended)
4
Ranks Per DIMM
DIMM Type
and Data Width
Unbuffered
DDR4 ECC
1 CPU, 4-DIMM Slots
DIMMB2 / DIMMA2 / DIMMB1 / DIMMA1
DIMM Capacity
(GB)
DRAM Density
4GB
16GB
SR
(4x 4GB DIMMs)
(4x 8GB DIMMs)
32GB
DR
(4x 8GB DIMMs)
(4x 16GB DIMMs)
30
Memory Population Sequence
DIMMB2
DIMMB2 / DIMMA2
DIMMB2 / DIMMA2 / DIMMB1
Speed (MT/s), Voltage (V),
Slot Per Channel (SPC),
and DIMM Per Channel (DPC)
2 Slots Per Channel
1DPC
8GB
1.2V
32GB
2666
64GB
2DPC
1.2V
2666
Advertisement
Table of Contents
