2-24
X9DB3-F/X9DBi-F/X9DB3-TPF/X9DBi-TPF Motherboard User’s Manual
2-7 Connecting Cables
Warning! To ensure adequate power supply to
the motherboard, please use a power supply that
contains a 24-pin, two 8-pin and one 4-pin power
connectors. Be sure to connect all power con-
nectors on the motherboard to the power supply.
Power Connectors
A 24-pin main power supply connector(JPW1),
two 8-pin CPU power connectors (JPW2/
JPW3), and a 4-pin Auxiliary power connec-
tor (JPW4) are located on the motherboard.
All these power connectors meet the SSI EPS
12V specication and are required to ensure
adequate power supply to the system. See the
table on the right for pin denitions.
ATX Power 24-pin Connector
PinDenitions
Pin# Denition Pin # Denition
13 +3.3V 1 +3.3V
14 -12V 2 +3.3V
15 COM 3 COM
16 PS_ON 4 +5V
17 COM 5 COM
18 COM 6 +5V
19 COM 7 COM
20 Res (NC) 8 PWR_OK
21 +5V 9 5VSB
22 +5V 10 +12V
23 +5V 11 +12V
24 COM 12 +3.3V
8-pin PWR Con-
nector
PinDenitions
Pins Denition
1 -4 Ground
5-8 +12V
A. JPW1: 24-pin ATX
PWR (Req'd)
B. JPW2: 8-pin Pro-
cessor PWR (Req'd)
C. JPW3: 8-pin Pro-
cessor PWR (Req'd)
D. JPW4: 4-pin Pro-
cessor PWR (Req'd)
A
B
C
(Required)
JPW4
LED5
J1_SFP1
BIOS
LICENSE
JD1
SP1
I-SATA1
I-SATA0
JSD1
SAS CODE
LED3
JSTBY1
MAC CODE
IPMI CODE
BAR CODE
JPTG1
JWD1
JVRM_I2C2
JVRM_I2C1
JPG1
JPB1
JPL1
JPL2
I-SATA3
I-SATA2
T-SGPIO2
T-SGPIO1
JBT1
JPI2C1
JF1
JTPM1
JL1
JOH1
JI2C1
JI2C2
LED2
LED1
BT1
FAN6
FAN5
JPW1
JPW3
JPW2
I-SATA5
I-SATA4
SCU-SGPIO2
S-SATA/SAS3
S-SATA/SAS2
S-SATA/SAS1
S-SATA/SAS0
[CPU2_PORT3A-3D]
[CPU1_PORT3A-3B]
[CPU1_PORT3C-3D]
[CPU1_PORT1B]
CPU2 SOLT6 PCI-E 3.0 X16
CPU1 SOLT5 PCI-E 3.0 X8
CPU1 SOLT4 PCI-E 3.0 X8
CPU1 SOLT3 PCI-E 3.0 X4 (IN X8)
PCH SOLT2 PCI-E 2.0 X4 (IN X8)
SLOT1 PCI 33MHZ
USB7
USB4/5
USB2/3
JIPMB1
COM2
FANB
FANA
FAN4
UID
LAN2
CPU1
FAN3
LAN1
P2-DIMMD2
P2-DIMMD1
X9DB3/i-(TP)F
Rev. 1.01
P2-DIMMF2
P2-DIMMF1
P2-DIMME2
P2-DIMME1
P1-DIMMC2
P1-DIMMC1
P1-DIMMB2
P1-DIMMA2
P1-DIMMB1
ALWAYS POPULATE DIMMx1 FIRST
P1-DIMMA1
VGA
CPU2
FAN2
FAN1
COM1
USB0/1
IPMI_LAN
USB6
ALWAYS POPULATE DIMMx1 FIRST
BIOS
SCU-SGPIO1
Battery
CPU1
CPU1
BMC
Intel PCH
10G_LAN/
SFP+ CTRL
SAS4
SAS5
SAS7
SAS6
LAN
CTRL
LAN
CTRL
JPME2
JPME1
4-pin Power
Connector
PinDenitions
Pins Denition
1-2 Ground
3-4 +12V
(Required)
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