Dimm Population Table - Supermicro X11DPT-L User Manual

Super X11DPT-L User's Manual

DIMM Population Table

Note: Unbalanced memory configuration decreases memory performance and is not
recommended for Supermicro motherboards.
Memory Population Table for the Motherboard Using Intel Xeon Scalable-SP
and 2nd Gen Intel Xeon Scalable-SP Processors
Memory Population Table for the X11DP Motherboard w/8 DIMM Slots Onboard
When 1 CPU is used:
1 CPU & 1 DIMM
1 CPU & 2 DIMMs
1 CPU & 3 DIMMs
(Unbalanced: not recommended)
1 CPU & 4 DIMMs
When 2 CPUs are used:
2 CPUs & 2 DIMMs
2 CPUs & 4 DIMMs
2 CPUs & 6 DIMMs
2 CPUs & 8 DIMMs
Memory Rank Sparing Tables
Dual Rank Memory Rank Sparing (16GB DIMM)
Memory Population
A1
A1+B1
A1+B1+C1
A1+B1+C1+D1
Quad Rank Memory Rank Sparing (64GB DIMM)
Memory Population
A1
A1+B1
A1+B1+C1
A1+B1+C1+D1
Note: Please refer to the Memory Configuration User Guide for the X11 UP/DP/MP
Motherboards that is posted on our website for detailed information on memory support
for this motherboard.
CPU1: P1-DIMMA1
CPU1: P1-DIMMA1/P1-DIMMD1
CPU1: P1-DIMMB1/P1-DIMMA1/P1-DIMMD1
CPU1: P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1
Memory Population Sequence
CPU1: P1-DIMMA1
CPU2: P2-DIMMA1
CPU1: P1-DIMMA1/P1-DIMMD1
CPU2: P2-DIMMA1/P2-DIMMD1
CPU1: P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1
CPU2: P2-DIMMA1/P2-DIMMD1
CPU1: P1-DIMMB1/P1-DIMMA1/P1-DIMMD1/P1-DIMME1
CPU2: P2-DIMMB1/P2-DIMMA1/P2-DIMMD1/P2-DIMME1
One Rank Configuration
8GB
16GB
24GB
32GB
One Rank Configuration
48GB
96GB
144GB
192GB
34
Memory Population Sequence
Total RAM Detected
Two Rank Configuration
8GB
16GB
24GB
32GB
Total RAM Detected
Two Rank Configuration
32GB
64GB
96GB
128GB