33
Chapter 2: Installation
DIMMB2
(Blue Slot)
DIMMA2
(Blue Slot)
Towards the edge of the motherboard
Towards the CPU
DIMMA1
DIMMB1
DIMM Module Population Sequence
When installing memory modules, the DIMM slots should be populated in the following order:
DIMMB2, DIMMA2, DIMMB1, DIMMA1.
•
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 (1 or 3 modules installed). However,
for best memory performance, install DIMM modules in pairs to activate memory interleav-
ing.
J7
J8
FAN4
JPWR2
JPWR1
JPL1
JPL3
I-SATA3
I-SATA2
JSD2
JSD1
JL1
LAN 1/3
LAN 2/4
USB 6/7
(3.0)
COM 1
JOH1
JUIDB1
DIMMB2
DIMMB1
DIMMA2
DIMMA1
J23
SP1
USB 2/3
JI2C2
JI2C1
JPB1
JPME2
JPG1
BAR CODE
MAC CODE
IPMI CODE
I-SGPIO2
I-SGPIO1
Intel PCH
USB 0/1
IPMI_LAN
VGA
LED BMC
COM2
JPL2
JPL4
JPI2C1
FAN1
FAN2
LED PWR
JSTBY1
JWD1
FAN3
FANA
JF1
USB 8/9
(3.0)
USB 10
(3.0)
USB 4/5
JTPM1
JBT1
JIPMB1
JD1
JBR1
PCH SLOT4 PCI-E 3.0 x4in x8
CPU SLOT5 PCI-E 3.0 x8
CPU SLOT6 PCI-E 3.0 x8in x16
BIOS
LICENSE
BMC
LE1
I-SATA7
I-SATA6
I-SATA5
I-SATA4
I-SATA1
I-SATA0
LE3
X1
1SSH-F/-LN4F
REV
:1.01
Designed in the USA
JVRM2
BT1
CPU
DIMMA1
DIMMA2 DIMMB1
DIMMB2