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Supermicro C7Z270-CG Motherboard User's Manual
2-5 Motherboard Installation
All motherboards have standard mounting holes to fit different types of
chassis. Make sure that the locations of all the mounting holes for both
motherboard and chassis match. Although a chassis may have both plas-
tic and metal mounting fasteners, metal ones are highly recommended
because they ground the motherboard to the chassis. Make sure that the
metal standoffs click in or are screwed in tightly. Then use a screwdriver
to secure the motherboard onto the motherboard tray.
Philips Screwdriver
(1)
Tools Needed
2
10
9
JL2
1
JI2C1/JI2C2
JPCIE1
JPCIE2
ON :ENABLE
OFF:DISABLE
JI2C2
JI2C1
JBR1
MH14
MH13
JL1:
CHASSIS
INTRUSION
PCIE M.2 CONNECTOR 1
20
19
JTPM1:
TPM/PORT80
JTPM1
JLED1:
3 PIN POWER LED
2
1
1
A
C
LED18
16
15
JWD1
LED4
2
1
U.2 CONNECTOR 1
1
U.2 CONNECTOR 2
MH5
JSD1
5
1
JSD1:
SATA DOM PWR
Location of Mounting Holes
Attention! 1) To avoid damaging the motherboard and its com-
ponents, please do not use a force greater than 8 lb/inch on each
mounting screw during motherboard installation. 2) Some components
are very close to the mounting holes. Please take precautionary
measures to avoid damaging these components when installing the
motherboard to the chassis.
Philips Screws (9)
JPAC1:AUDIO
JSPDIF_OUT
1-2:ENABLE
2-3:DISABLE
JPAC1
1
1
C7Z270-CG
REV:1.00
DESIGNED IN USA
JPCIE5
JPCIE4
JPCIE3
JPCIE6
B1
JD1:
SPEAKER:1-4
BUZZER:3-4
JD1
SP1
BIOS LICENSE
JBT1
CMOS CLEAR
A
C
LED19
A
C
A
C
LED17
LED20
I-SATA4
I-SATA2
I-SATA0
3
I-SATA5
I-SATA3
I-SATA1
SYS_FAN2
MH2
HD AUDIO
MH15
JUSBC
JUSBA
SYS_FAN3
USB 10/11 (3.1)
JAUDIO1
FAN5
MH11
MH10
MH12
BAR CODE
MAC CODE
A
LED2
PCIE M.2 CONNECTOR 2
MH7
JPW1
MH8
2-12
Standoffs (9)
Only if Needed
LAN
DVI
HDMI/DP
USB 8/9 (3.1)
JUSBLAN1
JP2
JPL1
JPL1:LAN
1-2:ENABLE
2-3:DISABLE
POWER BUTTON
FAN2
KB/MOUSE
USB 0/1
JPW2
CPU_FAN2
CPU_FAN1
MH4
DIMMA1
DIMMA2
DIMMB1
DIMMB2
CLEAR CMOS
S4
S12
S8
RESET BUTTON
MH9
SYS_FAN1
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