System Memory; Overview; Memory Configurations - Asus RS720Q-E9-RS8-S User Manual

2.4

System memory

2.4.1

Overview

The motherboard comes with twelve (12) Double Data Rate 4 (DDR4) Dual Inline Memory
Modules (DIMM) sockets.
The figure illustrates the location of the DDR4 DIMM sockets:
2.4.2

Memory Configurations

You may install 4 GB, 8 GB, 16 GB, and 32 GB RDIMMs or 32 GB, 64 GB LRDIMMs, and 64
GB, 128 GB LRDIMMS 3DS into the DIMM sockets using the memory configurations in this
section.
• Refer to ASUS Server AVL for the updated list of compatible DIMMs.
• Always install DIMMs with the same CAS latency. For optimum compatibility, it is
recommended that you obtain memory modules from the same vendor.
Dual CPU configuration
You can refer to the following recommended memory population for a dual CPU configuration.
Dual CPU configuration
A1
2 DIMMs
P
4 DIMMs
P
8 DIMMs
P
12 DIMMs
P
RS720Q-E9-RS8 Series
B1 C1 D1 E1
P
P P P
P P P P
F1 G1 H1
J1
P
P
P P
P P P P
K1 L1 M1
P
P P
P P P
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