Supermicro X10SRG-F - Power Connectors (JPW1, JPW2, JPW3)

2-22
X10SRG-F Motherboard User’s Manual
2-6 Connecting Cables & Optional Devices
This section provides brief descriptions and pin-out denitions for onboard headers
and connectors. Be sure to use the correct cable for each header or connector.
A. 20-Pin Main PWR
B. 8-Pin GPU PWR (JPW2)
C. 8-Pin GPU PWR (JPW3)
A
B
(Required)
12V 8-pin Power Connec-
tor Pin Denitions
Pins Denition
1 through 3 +12V
4 through 8 Ground
Main PWR (JPW1) & GPU PWR
Connectors (JPW2, JPW3)
The 20-pin proprietary main power
connector (JPW1) is used to provide
power to the motherboard. The 8-pin
GPU PWR connector JPW2 is also
required for the graphics processor.
JPW3 is used if additional power to
the GPU is needed for performance
boost. These power connectors meet
the SSI EPS 12V specication. See
the table on the right for pin deni-
tions.
C
20-pin Power Connector
Pin Denitions (JPW1)
Pin# Denition Pin # Denition
11 PS_ON_N 1 GND1
12 5V STBY 2 GND2
13 GND6 3 GND3
14 GND7 4 GND4
15 GND8 5 GND5
16 NC2 6 NC1
17 12V_5 7 12V_1
18 12V_6 8 12V_2
19 12V_7 9 12V_3
20 12V_8 10 12V_4
X10SRG-F
REV:1.01
DESIGNED IN USA
BIOS
LICENSE
MAC CODE
IPMI CODE
BAR CODE
4
1
JVRM2
JVRM1
Intel C610
BMC
i350
JUIDB1
FAND
FAN4
FAN3
FAN2
FAN1
FANC
FANA
FANB
JTPM1
JL1
JOH1
LE2
LE1
LEDM1
S-SATA3
S-SATA2 S-SATA1
S-SATA0
I-SATA4
I-SATA3
I-SATA5
I-SATA2I-SATA1
I-SATA0
JSTBY1
JPCIE2
JPCIE3
JSD1
JSD2
JPW3
JPW2
JPW1
I-SGPIO2
I-SGPIO1
S-SGPIO
JIPMB1
JP3
JD1
JPI2C1
JPL1
JPB1
JI2C2
JWD1
JPME2
JI2C1
JBRSET1
JBR1
JPL_LAN1
JPL_LAN0
JPL_LOM_DEV_OFF
JPG1
JVR
1
JPF1
JPF2
BT1
SP1
JP4
JITP1
J23
JPCIE3
JF1
SXB1B
USB 8/9(3.0)
USB 6/7
USB 4/5
USB 2/3
SATA DOM+POWER
SATA DOM+POWER
UID-SW
COM2
IPMI_LAN
VGA
CPU SLOT3 PCI-E 3.0 X8(IN X16)
SXB2B
SXB2A
SXB1A
JBT1
PWR
JF1
ON
RST
2
NIC
1
NIC
FF
OH
LEDLED
PWRHDDXNMI
DIMMB2 DIMMA1 DIMMB1 DIMMA2
LAN1
LAN2
DIMMD2 DIMMC1 DIMMD1 DIMMC2
COM1
USB 0/1(3.0)
CPU
LGA2011-3
1
1