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Chapter 2: Installation
DIMM Module Population Sequence
There is no specic order or sequence required when installing memory modules. However
do keep the following in mind:
• Always use DDR5 RDIMM modules of the same type, size and speed.
• The motherboard will support odd-numbered modules (1 or 3 modules installed). However,
to achieve the best memory performance, fully populate the motherboard with validated
memory modules.
Figure 2-2. DIMM Numbering
CPU
C
A
BAR CODE
BAR CODE
H13SSL-N
REV:1.00
DESIGNED IN USA
BIOS LICENSE
IPMI CODE
MAC CODE
JPI2C1
JTPM1
JSD1
JSD2
JUID1
SATA8
SATA11 SATA10
SATA9
VGA
LAN1 LAN2
JBT1
JF1
SATA12_13
SATA14_15
MH7
MH9
JPFR1
JL1
JPFR3
JPFR2
J18
COM1
JSEN1
JIPMB1
JUSB1
JUSBRJ45
BT1
JNCSI1
M.2-H2
M.2-H1
JMCIO2JMCIO3 JMCIO1
MH11
MH2
MH3
MH1
MH4
MH5
MH12
MH10
LED9
UIDLEDBMC
JPWR1
JPWR2
FAN3
FAN2
FANB
FANA
FAN1
FAN4
JPL1
JSATA1
JPWR3
SATA24-27
SATA20-23
CPU SLOT1 PCIe 5.0x16
CPU SLOT2 PCIe 5.0x8
CPU SLOT3 PCIe 5.0x16
CPU SLOT4 PCIe 5.0x8
CPU SLOT5 PCIe 5.0x16
MH8
LED8
LED7
DIMML1
DIMMI1
DIMMJ1
DIMMK1
DIMMH1
DIMMG1
DIMMA1
DIMMD1
DIMMC1
DIMMB1
DIMME1
DIMMF1