Ddr5 Dimm With Intel Optane Tm Pmem 300 Series Memory Population; Intel Optane Tm Pmem 300 Series Matrix Configuration - Gigabyte MS73-HB0 User Manual

1-4-5 DDR5 DIMM with Intel Optane
1-4-6 Intel Optane
Mode
DDR5 + PMem
4+4
1LM+AD, MM,MM+AD
6+1 1LM+AD
Mode
DDR5 + PMem
4+4 1LM+AD, MM,MM+AD
6+1 1LM+AD
Note:
• AD (App Direct Mode): DDR5 is 1LM and PMem is in App Direct Mode.
• MM (Memory Mode)
• Mixed Mode
Intel recommands DRAM to PMem 300 series MM, NM/FM ratio is between 1:2 and 1:8.
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(NM=Near Memory; FM = Far Memory)
PMem 300 1:2 NM:FM ratio support will initially be for up to 64GB DDR5 DIMMs.
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• No mixing of PMem and NVDIMMs within the platform.
Ranks Per DIMM
DIMM Type
and Data Width
RDIMM
RDIMM 3DS
PMem 300 Series Matrix Configuration
TM
DIMM_P0_D0 DIMM_P0_C0 DIMM_P0_B0
PMem
DDR5 DDR5
DDR5 DDR5
PMem
DIMM_P0_L0 DIMM_P0_K0 DIMM_P0_J0
DDR5 PMem DDR5
DDR5 DDR5
PMem
Hardware Installation
PMem 300 Series Memory Population
TM
DIMM Capacity
(GB)
DRAM Density
16Gb
1Rx8 16GB
1Rx4 32GB
2Rx8 32GB
2Rx4 64GB
4Rx4 (2H) 128GB
8Rx4 (4H) 256GB
DIMM_P0_A0 DIMM_P0_E0
CPU0
PMem
DDR5
DIMM_P0_I0 DIMM_P0_M0
CPU1
PMem
DDR5
- 16 -
DIMM_P0_F0 DIMM_P0_G0
PMem PMem
DDR5
DDR5 DDR5 DDR5
DIMM_P0_N0 DIMM_P0_O0
PMem DDR5 PMem
DDR5 DDR5 DDR5
DIMM_P0_H0
DDR5
DIMM_P0_P0
DDR5