Dimm Installation; Dimm Removal - Supermicro C9Z490-PG User Manual

DIMM Installation

1. Insert DIMM modules in the following
rder: DIMMA2, DIMMB2, then DIMMA1,
DIMMB1. For the system to work properly,
use memory modules of the same type
and speed.
2. Align the DIMM module key with the
receptive point on the single-latch DIMM
slot.
3. Push the release tab outwards to unlock
the slot.
4. Align the notch on the end of the module
against the receptive point on the end of
the slot.
5. Press both ends of the module straight
down into the slot until the module snaps
into place.
6. Push the release tab to the lock position to
secure the module into the slot.

DIMM Removal

Reverse the steps above to remove the DIMM
modules from the motherboard.
MAC CODE
MAC CODE
10G LAN
Controller
JI2C2
BAR CODE
MH10
JI2C1
MH15
1
MH11
3
MH13
MH12
B1
JSTBY1
BIOS PCIE M.2-M2
LICENSE
PCIE M.2-M1
JL1 LED3
MH14
PCH
CPU LED
DIMM LED
Super I/O
VGA LED
BOOT LED
JLED1
JWD1
I-SATA2 I-SATA0
I-SATA3 I-SATA1
Receptive Point
Release Tab
Push both ends straight
down into the memory slot.
31
Chapter 2: Installation
USB8 (3.2(10Gb))
USB9 (3.2(20Gb))
HD AUDIO
LAN2 LAN1
USB6/7 (3.2(10Gb)) USB4/5 (3.2(5Gb))
JRLED1
WiFi+BT
LAN Controller
SYS_FAN3 LED18
LED17
PLX
12V_PUMP_PWR1
C9Z490-PGW DIMMA1
DIMMA2
REV:1.01
DIMMB1
DIMMB2
DESIGNED IN USA
POWER RESET
BUTTON BUTTON
USB12 (3.2(10Gb))
SYS_FAN1
SYS_FAN2 JPW1
Notch
DP/HDMI
CPU_FAN1
CLEAR CMOS