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Chapter 2: Installation
4-Pin Power Connector
JPW2 is a 4-pin 12V DC power input for the CPU
that must be connected to the power supply.
Refer to the table below for pin definitions.
4-pin Power
Pin Definitions
Pin#
Definition
1 -2
GND
3 - 4 P12V (12V Power)
Important:
To provide adequate power supply to the motherboard, be sure to connect
the 24-pin ATX PWR and the
4-pin PWR connectors to the power supply. Failure to
do so may void the manufacturer warranty on your power supply and motherboard.
X11SCL-IF
REV:1.01
1
BIOS LICENSE
BAR CODE
+
DESIGNED IN USA
Intel
i210
Intel
C242
ASpeed
AST2500
JPL1
FANA
JLED1
JPME2
JWD1
JPL2
JPG1
JSTBY1
USB2/3
CPU SLOT1 PCI-E 3.0 X16
B1
JL1
LED4
M.2-H
MH5
LED2
JUIDB1
JD1
LED5
SP1
VGA
JTPM1
CPU
USB6/7(3.0)
LAN1/2
USB8(3.0)
JBT1
USB4/5
(3.0)
I-SA
TA0
JSD2
I-SATA1
JSD1
USB0/1
IPMI LAN
I-SA
TA2
I-SA
TA3
X
NMI
LED PWR
HDD
LED
1
NIC
2
NIC
UID
LED
PS
FAIL
RST
PWR
ON
JF1
DIMMB1
DIMMA1
FAN2
FAN1
LED3
JPW1
FAN3
I-SGPIO1
JPW2
JF1
COM1
1. 4-pin PWR
1
