2-4 Installing Ddr4 Memory; Dimm Installation; Removing Memory Modules - Supermicro C7Z170-SQ User Manual

2-4 Installing DDR4 Memory

Note: Check the Supermicro website for recommended memory
modules.
Attention! Exercise extreme care when installing or removing
DIMM modules to prevent any possible damage.

DIMM Installation

1. Insert the desired number of
DIMMs into the memory slots,
starting with DIMMA2 (see the
next page for the location). For
the system to work properly,
please use the memory modules
of the same type and speed in
the same motherboard.
2. Push the release tabs outwards
on both ends of the DIMM slot
to unlock it.
3. Align the key of the DIMM mod-
ule with the receptive point on the
memory slot.
4. Align the notches on both ends of
the module against the receptive
points on the ends of the slot.
5. Use two thumbs together to press
the notches on both ends of the
module straight down into the slot
until the module snaps into place.
6. Press the release tabs to the lock
positions to secure the DIMM mod-
ule into the slot.

Removing Memory Modules

Reverse the steps above to remove the
DIMM modules from the motherboard.
MH1
JPAC1
3 JPAC1:AUDIO
1 1-2:ENABLE
2-3:DISABLE
1
JSPDIF_OUT
C7Z170-SQ
JL2
JI2C1/JI2C2
ON :ENABLE
OFF:DISABLE
3
JI2C2
JI2C1
J37
10
USB2/3
2 1
USB4/5
10 B1
2
JSTBY1
JSTBY1:
5V STBY POWER
USB 9/10(3.0)
JBT1
1
CMOS CLEAR
JL1:
JL1 CHASSIS
INSTRUCTION
MH6
JPME2:
1-2:NORMAL
2-3:ME MANUFACTURING MODE
JTPM1:
TPM/PORT80
BIOS
JLED1:
3 PIN POWER LED
JD1
1 4
SP1
JF1
+
LED4
I-SATA4
JSD1 I-SATA2 I-SATA0
I-SATA1
JSD1: SATA DOM PWR I-SATA5 I-SATA3
Release Tabs
Press both notches
2-9
Chapter 2: Installation
MH2 DVI-D
LAN
HD AUDIO
USB 6/7(3.0)
USB 8 (3.1)
Type C
FAN5
REV:1.01a
JPL1
JPL1:LAN
1-2:ENABLE
2-3:DISABLE
BAR CODE
MAC CODE
LED2
CPU
A
PCIE M.2 CONNECTOR
ALWAYS POPULATE RED SOCKET FIRST
UNB NON-ECC DDR4 DIMM REQUIRED
JPW1
POWER BUTTON
USB 11/12(3.0)
Notches
straight down into
the memory slot.
S/PDIF OUT
KB/MOUSE
HDMI
USB 0/1
VESA DISPLAY
PORT
JPUSB1
JPUSB1:USB0/1 WAKE UP
1-2 ENABLE
2-3 DISABLE
CPU FAN
DIMMA1
DIMMA2
DIMMB1
DIMMB2
S8
CLEAR CMOS
S11
BIOS Restore
JVR1
FAN2
S4