Table 4. Intel® Optane™ Pmem 300 Series Module Support; Table 5. Standard Ddr5 Dimms Compatible With Intel® Optane™ Pmem 300 Series Module - Intel M50FCP1UR Manual

Intel® Server System M50FCP1UR System Integration and Service Guide
Ensure that the same DDR5 DIMM type and capacity is used for each DDR5 + Intel Optane PMem 300
•
series module combination.
Minimum of one DDR5 DIMM per IMC (IMC 0, IMC 1, IMC 2 and IMC 3) for each installed processor.
•
Minimum of one Intel Optane PMem 300 series module for the board.
•
• Intel Optane PMem 300 series modules must be populated symmetrically for each installed
processor (corresponding slots populated on either side of each processor).
Processor Shelf
Gold 5xxx processors
Gold 6xxx Processors
Platinum 8xxx processors
Table 5. Standard DDR5 DIMMs Compatible with Intel® Optane™ PMem 300 Series Module
Type
RDIMM
3DS-RDIMM
Notes:
1. SR = Single Rank, DR = Dual Rank, QR = Quad Rank, OR = Oct Rank, H = Stack Height
2. Intel Optane PMem 300 series is not supported with 9x4 DDR5 DIMMs.
Table 4. Intel® Optane™ PMem 300 Series Module Support
Intel® Optane™ Persistent Memory 300
Series Capacity (GB)
128, 256, 512
128, 256, 512
128, 256, 512
Ranks per DIMM and Data
Width
SRx8
SRx4
DRx8
DRx4
QRx4 (2H)
ORx4 (2H)
Maximum Speed (MT/s)
4400
4400
4400
DIMM Size (GB)
16 Gb DRAM density
16
32
32
64
128 (2H)
256 (2H)
95