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Supermicro C7Z270-CG-L Motherboard User’s Manual
C7Z270-CG-L Motherboard Layout
Important Notes to the User
• See Chapter 2 for detailed information on jumpers, I/O ports and
JF1 front panel connections.
• " " indicates the location of "Pin 1".
• Jumpers not indicated are for testing only.
• When LED1 (Onboard Power LED Indicator) is on, system power
is on. Unplug the power cable before installing or removing any
components.
COM1
RST
PWR
ON
OH/FF X
X
NIC
1
HDD
LED
PWR
LED
JF1
TPM/PORT80
JTPM1:
TH1
JSTBY1:
J9701
JI2C1
J9702
JI2C2
ON :ENABLE
OFF:DISABLE
JI2C1/JI2C2
1-2:RST
2-3:NMI
JWD1:
JL1:
CHASSIS
INTRUSION
2-3:BIOS RECOVERY
1-2:NORMAL
WATCH DOG
5V STBY POWER
JBR1
LED4
JWD1
PCH SLOT1 PCI-E 3.0 X4
JD1:SPEAKER:1-4
RESET
PCIE M.2 CONNECTOR 2
1-2:NORMAL
2-3:ME MANUFACTURING MODE
JPME2:
CLEAR
BUTTON
CMOS
JSD1:SATA DOM PWR
JSD1
POWER
PCH SLOT2 PCI-E 3.0 X1
JPME2
CPU SLOT3 PCI-E 3.0 X8 (IN X16)
BUTTON
JD1
JBT1
JBT1:CMOS CLEAR
I-SATA4
I-SATA5
PCH SLOT4 PCI-E 3.0 X1
I-SATA2
I-SATA3
JSPDIF_OUT
PCH SLOT5 PCI-E 3.0 X1
I-SATA1
I-SATA0
CPU SLOT6 PCI-E 3.0 X16
PCIE M.2 CONNECTOR 1
SYS_FAN3
SYS_FAN2
HD AUDIO
USB 10(3.1)
LAN
USB 11(3.1)
CPU
USB 6/7/8/9(3.0)
JPW1
DVI
JPUSB1:USB0/1 WAKE UP
2-3 DISABLE
1-2 ENABLE
HDMI/DP
DIMMB2
DIMMA2
DIMMB1
DIMMA1
CPU_FAN2
CPU_FAN1
JVR1
SYS_FAN1
JPW2
JPUSB1
KB/MOUSE USB 0/1
C7Z270-CG-L
DESIGNED IN USA
BIOS LICENSE
REV: 1.01
BAR CODE
MAC CODE
+
A
C
LED1
22110
2280
2260
22110
2280
2260