Dimm Module Population Sequence - Supermicro SuperServer E302-9A User Manual

SuperServer E302-9A User's Manual

DIMM Module Population Sequence

When installing memory modules, the DIMM slots should be populated in the following order:
DIMMB1, DIMMA1, DIMME1, DIMMD1.
•
Always use DDR4 DIMM modules of the same type, size, and speed.
•
Mixed DIMM speeds can be installed. However, all DIMMs will run at the speed of the
slowest DIMM.
•
The motherboard will support odd-numbered modules (one or three modules installed).
However, for best memory performance, install DIMM modules in pairs to activate memory
interleaving.
JUIDB
COM1
JPL1
SRW2
SRW1
USB2/3
JD1
JMD1
M.2:PCI-E 3.0 X2 / I-SATA
JSAS2
I-SATA
8-11
JSAS1
I-SATA
4-7
1
JSD1
VGA
LAN2
LAN4
BAR CODE
LEDM1
A
A2SDi-2C-HLN4F
REV:1.00
CPU
JL1: CHASSIS
INTRUSION
JD1:
1-4:SPEAKER
Figure 3-2. DIMM Slots
I-SATA0
I-SATA1 I-SATA2 I-SATA3
JRT4
JRT3
JWD1
LAN1
LAN3
JTPM1
JF1
PWR NIC NIC HDD PWR
JF1
RST X OH/FF
ON 2 1 LED LED
LED1
26
JBR1
USB0/1
IPMI LAN
1
JSMB1
JPH1
JBT1
DIMMA1
DIMMA2
DIMMB1
DIMMB2
BT1
JTGLED1
JPV1